222373872

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1$

素因数の和:740

約数の個数: 240

約数和(自身を含む): 793877760

約数和(自身を除く): 571503888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 34, 36, 38, 42, 48, 51, 56, 57, 63, 68, 72, 76, 84, 102, 112, 114, 119, 126, 133, 136, 144, 152, 153, 168, 171, 204, 228, 238, 252, 266, 272, 304, 306, 323, 336, 342, 357, 399, 408, 456, 476, 504, 532, 612, 646, 683, 684, 714, 798, 816, 912, 952, 969, 1008, 1064, 1071, 1197, 1224, 1292, 1366, 1368, 1428, 1596, 1904, 1938, 2049, 2128, 2142, 2261, 2394, 2448, 2584, 2732, 2736, 2856, 2907, 3192, 3876, 4098, 4284, 4522, 4781, 4788, 5168, 5464, 5712, 5814, 6147, 6384, 6783, 7752, 8196, 8568, 9044, 9562, 9576, 10928, 11611, 11628, 12294, 12977, 13566, 14343, 15504, 16392, 17136, 18088, 19124, 19152, 20349, 23222, 23256, 24588, 25954, 27132, 28686, 32784, 34833, 36176, 38248, 38931, 40698, 43029, 46444, 46512, 49176, 51908, 54264, 57372, 69666, 76496, 77862, 81277, 81396, 86058, 90839, 92888, 98352, 103816, 104499, 108528, 114744, 116793, 139332, 155724, 162554, 162792, 172116, 181678, 185776, 207632, 208998, 220609, 229488, 233586, 243831, 272517, 278664, 311448, 325108, 325584, 344232, 363356, 417996, 441218, 467172, 487662, 545034, 557328, 622896, 650216, 661827, 688464, 726712, 731493, 817551, 835992, 882436, 934344, 975324, 1090068, 1300432, 1323654, 1453424, 1462986, 1544263, 1635102, 1671984, 1764872, 1868688, 1950648, 1985481, 2180136, 2647308, 2925972, 3088526, 3270204, 3529744, 3901296, 3970962, 4360272, 4632789, 5294616, 5851944, 6177052, 6540408, 7941924, 9265578, 10589232, 11703888, 12354104, 13080816, 13898367, 15883848, 18531156, 24708208, 27796734, 31767696, 37062312, 55593468, 74124624, 111186936, 222373872]

約数ペア:

[(1, 222373872), (2, 111186936), (3, 74124624), (4, 55593468), (6, 37062312), (7, 31767696), (8, 27796734), (9, 24708208), (12, 18531156), (14, 15883848), (16, 13898367), (17, 13080816), (18, 12354104), (19, 11703888), (21, 10589232), (24, 9265578), (28, 7941924), (34, 6540408), (36, 6177052), (38, 5851944), (42, 5294616), (48, 4632789), (51, 4360272), (56, 3970962), (57, 3901296), (63, 3529744), (68, 3270204), (72, 3088526), (76, 2925972), (84, 2647308), (102, 2180136), (112, 1985481), (114, 1950648), (119, 1868688), (126, 1764872), (133, 1671984), (136, 1635102), (144, 1544263), (152, 1462986), (153, 1453424), (168, 1323654), (171, 1300432), (204, 1090068), (228, 975324), (238, 934344), (252, 882436), (266, 835992), (272, 817551), (304, 731493), (306, 726712), (323, 688464), (336, 661827), (342, 650216), (357, 622896), (399, 557328), (408, 545034), (456, 487662), (476, 467172), (504, 441218), (532, 417996), (612, 363356), (646, 344232), (683, 325584), (684, 325108), (714, 311448), (798, 278664), (816, 272517), (912, 243831), (952, 233586), (969, 229488), (1008, 220609), (1064, 208998), (1071, 207632), (1197, 185776), (1224, 181678), (1292, 172116), (1366, 162792), (1368, 162554), (1428, 155724), (1596, 139332), (1904, 116793), (1938, 114744), (2049, 108528), (2128, 104499), (2142, 103816), (2261, 98352), (2394, 92888), (2448, 90839), (2584, 86058), (2732, 81396), (2736, 81277), (2856, 77862), (2907, 76496), (3192, 69666), (3876, 57372), (4098, 54264), (4284, 51908), (4522, 49176), (4781, 46512), (4788, 46444), (5168, 43029), (5464, 40698), (5712, 38931), (5814, 38248), (6147, 36176), (6384, 34833), (6783, 32784), (7752, 28686), (8196, 27132), (8568, 25954), (9044, 24588), (9562, 23256), (9576, 23222), (10928, 20349), (11611, 19152), (11628, 19124), (12294, 18088), (12977, 17136), (13566, 16392), (14343, 15504)]