172206576

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{557}}^1$

素因数の和:703

約数の個数: 120

約数和(自身を含む): 512712720

約数和(自身を除く): 340506144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 113, 114, 144, 152, 171, 226, 228, 304, 339, 342, 452, 456, 557, 678, 684, 904, 912, 1017, 1114, 1356, 1368, 1671, 1808, 2034, 2147, 2228, 2712, 2736, 3342, 4068, 4294, 4456, 5013, 5424, 6441, 6684, 8136, 8588, 8912, 10026, 10583, 12882, 13368, 16272, 17176, 19323, 20052, 21166, 25764, 26736, 31749, 34352, 38646, 40104, 42332, 51528, 62941, 63498, 77292, 80208, 84664, 95247, 103056, 125882, 126996, 154584, 169328, 188823, 190494, 251764, 253992, 309168, 377646, 380988, 503528, 507984, 566469, 755292, 761976, 1007056, 1132938, 1195879, 1510584, 1523952, 2265876, 2391758, 3021168, 3587637, 4531752, 4783516, 7175274, 9063504, 9567032, 10762911, 14350548, 19134064, 21525822, 28701096, 43051644, 57402192, 86103288, 172206576]

約数ペア:

[(1, 172206576), (2, 86103288), (3, 57402192), (4, 43051644), (6, 28701096), (8, 21525822), (9, 19134064), (12, 14350548), (16, 10762911), (18, 9567032), (19, 9063504), (24, 7175274), (36, 4783516), (38, 4531752), (48, 3587637), (57, 3021168), (72, 2391758), (76, 2265876), (113, 1523952), (114, 1510584), (144, 1195879), (152, 1132938), (171, 1007056), (226, 761976), (228, 755292), (304, 566469), (339, 507984), (342, 503528), (452, 380988), (456, 377646), (557, 309168), (678, 253992), (684, 251764), (904, 190494), (912, 188823), (1017, 169328), (1114, 154584), (1356, 126996), (1368, 125882), (1671, 103056), (1808, 95247), (2034, 84664), (2147, 80208), (2228, 77292), (2712, 63498), (2736, 62941), (3342, 51528), (4068, 42332), (4294, 40104), (4456, 38646), (5013, 34352), (5424, 31749), (6441, 26736), (6684, 25764), (8136, 21166), (8588, 20052), (8912, 19323), (10026, 17176), (10583, 16272), (12882, 13368)]