189874752

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1$

素因数の和:161

約数の個数: 224

約数和(自身を含む): 577413120

約数和(自身を除く): 387538368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 31, 32, 38, 46, 48, 57, 62, 64, 69, 73, 76, 92, 93, 96, 114, 124, 138, 146, 152, 184, 186, 192, 219, 228, 248, 276, 292, 304, 368, 372, 437, 438, 456, 496, 552, 584, 589, 608, 713, 736, 744, 874, 876, 912, 992, 1104, 1168, 1178, 1216, 1311, 1387, 1426, 1472, 1488, 1679, 1748, 1752, 1767, 1824, 1984, 2139, 2208, 2263, 2336, 2356, 2622, 2774, 2852, 2976, 3358, 3496, 3504, 3534, 3648, 4161, 4278, 4416, 4526, 4672, 4712, 5037, 5244, 5548, 5704, 5952, 6716, 6789, 6992, 7008, 7068, 8322, 8556, 9052, 9424, 10074, 10488, 11096, 11408, 13432, 13547, 13578, 13984, 14016, 14136, 16644, 17112, 18104, 18848, 20148, 20976, 22192, 22816, 26864, 27094, 27156, 27968, 28272, 31901, 33288, 34224, 36208, 37696, 40296, 40641, 41952, 42997, 44384, 45632, 52049, 53728, 54188, 54312, 56544, 63802, 66576, 68448, 72416, 80592, 81282, 83904, 85994, 88768, 95703, 104098, 107456, 108376, 108624, 113088, 127604, 128991, 133152, 136896, 144832, 156147, 161184, 162564, 171988, 191406, 208196, 216752, 217248, 255208, 257982, 266304, 312294, 322368, 325128, 343976, 382812, 416392, 433504, 434496, 510416, 515964, 624588, 650256, 687952, 765624, 832784, 867008, 988931, 1020832, 1031928, 1249176, 1300512, 1375904, 1531248, 1665568, 1977862, 2041664, 2063856, 2498352, 2601024, 2751808, 2966793, 3062496, 3331136, 3955724, 4127712, 4996704, 5933586, 6124992, 7911448, 8255424, 9993408, 11867172, 15822896, 23734344, 31645792, 47468688, 63291584, 94937376, 189874752]

約数ペア:

[(1, 189874752), (2, 94937376), (3, 63291584), (4, 47468688), (6, 31645792), (8, 23734344), (12, 15822896), (16, 11867172), (19, 9993408), (23, 8255424), (24, 7911448), (31, 6124992), (32, 5933586), (38, 4996704), (46, 4127712), (48, 3955724), (57, 3331136), (62, 3062496), (64, 2966793), (69, 2751808), (73, 2601024), (76, 2498352), (92, 2063856), (93, 2041664), (96, 1977862), (114, 1665568), (124, 1531248), (138, 1375904), (146, 1300512), (152, 1249176), (184, 1031928), (186, 1020832), (192, 988931), (219, 867008), (228, 832784), (248, 765624), (276, 687952), (292, 650256), (304, 624588), (368, 515964), (372, 510416), (437, 434496), (438, 433504), (456, 416392), (496, 382812), (552, 343976), (584, 325128), (589, 322368), (608, 312294), (713, 266304), (736, 257982), (744, 255208), (874, 217248), (876, 216752), (912, 208196), (992, 191406), (1104, 171988), (1168, 162564), (1178, 161184), (1216, 156147), (1311, 144832), (1387, 136896), (1426, 133152), (1472, 128991), (1488, 127604), (1679, 113088), (1748, 108624), (1752, 108376), (1767, 107456), (1824, 104098), (1984, 95703), (2139, 88768), (2208, 85994), (2263, 83904), (2336, 81282), (2356, 80592), (2622, 72416), (2774, 68448), (2852, 66576), (2976, 63802), (3358, 56544), (3496, 54312), (3504, 54188), (3534, 53728), (3648, 52049), (4161, 45632), (4278, 44384), (4416, 42997), (4526, 41952), (4672, 40641), (4712, 40296), (5037, 37696), (5244, 36208), (5548, 34224), (5704, 33288), (5952, 31901), (6716, 28272), (6789, 27968), (6992, 27156), (7008, 27094), (7068, 26864), (8322, 22816), (8556, 22192), (9052, 20976), (9424, 20148), (10074, 18848), (10488, 18104), (11096, 17112), (11408, 16644), (13432, 14136), (13547, 14016), (13578, 13984)]