210009888

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1$

素因数の和:1212

約数の個数: 192

約数和(自身を含む): 703987200

約数和(自身を除く): 493977312

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 96, 99, 108, 114, 132, 144, 152, 171, 176, 198, 209, 216, 228, 264, 288, 297, 304, 342, 352, 396, 418, 432, 456, 513, 528, 594, 608, 627, 684, 792, 836, 864, 912, 1026, 1056, 1163, 1188, 1254, 1368, 1584, 1672, 1824, 1881, 2052, 2326, 2376, 2508, 2736, 3168, 3344, 3489, 3762, 4104, 4652, 4752, 5016, 5472, 5643, 6688, 6978, 7524, 8208, 9304, 9504, 10032, 10467, 11286, 12793, 13956, 15048, 16416, 18608, 20064, 20934, 22097, 22572, 25586, 27912, 30096, 31401, 37216, 38379, 41868, 44194, 45144, 51172, 55824, 60192, 62802, 66291, 76758, 83736, 88388, 90288, 102344, 111648, 115137, 125604, 132582, 153516, 167472, 176776, 180576, 198873, 204688, 230274, 243067, 251208, 265164, 307032, 334944, 345411, 353552, 397746, 409376, 460548, 486134, 502416, 530328, 596619, 614064, 690822, 707104, 729201, 795492, 921096, 972268, 1004832, 1060656, 1193238, 1228128, 1381644, 1458402, 1590984, 1842192, 1944536, 2121312, 2187603, 2386476, 2763288, 2916804, 3181968, 3684384, 3889072, 4375206, 4772952, 5526576, 5833608, 6363936, 6562809, 7778144, 8750412, 9545904, 11053152, 11667216, 13125618, 17500824, 19091808, 23334432, 26251236, 35001648, 52502472, 70003296, 105004944, 210009888]

約数ペア:

[(1, 210009888), (2, 105004944), (3, 70003296), (4, 52502472), (6, 35001648), (8, 26251236), (9, 23334432), (11, 19091808), (12, 17500824), (16, 13125618), (18, 11667216), (19, 11053152), (22, 9545904), (24, 8750412), (27, 7778144), (32, 6562809), (33, 6363936), (36, 5833608), (38, 5526576), (44, 4772952), (48, 4375206), (54, 3889072), (57, 3684384), (66, 3181968), (72, 2916804), (76, 2763288), (88, 2386476), (96, 2187603), (99, 2121312), (108, 1944536), (114, 1842192), (132, 1590984), (144, 1458402), (152, 1381644), (171, 1228128), (176, 1193238), (198, 1060656), (209, 1004832), (216, 972268), (228, 921096), (264, 795492), (288, 729201), (297, 707104), (304, 690822), (342, 614064), (352, 596619), (396, 530328), (418, 502416), (432, 486134), (456, 460548), (513, 409376), (528, 397746), (594, 353552), (608, 345411), (627, 334944), (684, 307032), (792, 265164), (836, 251208), (864, 243067), (912, 230274), (1026, 204688), (1056, 198873), (1163, 180576), (1188, 176776), (1254, 167472), (1368, 153516), (1584, 132582), (1672, 125604), (1824, 115137), (1881, 111648), (2052, 102344), (2326, 90288), (2376, 88388), (2508, 83736), (2736, 76758), (3168, 66291), (3344, 62802), (3489, 60192), (3762, 55824), (4104, 51172), (4652, 45144), (4752, 44194), (5016, 41868), (5472, 38379), (5643, 37216), (6688, 31401), (6978, 30096), (7524, 27912), (8208, 25586), (9304, 22572), (9504, 22097), (10032, 20934), (10467, 20064), (11286, 18608), (12793, 16416), (13956, 15048)]