308692804

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1847}}^1$

素因数の和:2032

約数の個数: 48

約数和(自身を含む): 635830272

約数和(自身を除く): 327137468

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 127, 188, 254, 329, 508, 658, 889, 1316, 1778, 1847, 3556, 3694, 5969, 7388, 11938, 12929, 23876, 25858, 41783, 51716, 83566, 86809, 167132, 173618, 234569, 347236, 469138, 607663, 938276, 1215326, 1641983, 2430652, 3283966, 6567932, 11024743, 22049486, 44098972, 77173201, 154346402, 308692804]

約数ペア:

[(1, 308692804), (2, 154346402), (4, 77173201), (7, 44098972), (14, 22049486), (28, 11024743), (47, 6567932), (94, 3283966), (127, 2430652), (188, 1641983), (254, 1215326), (329, 938276), (508, 607663), (658, 469138), (889, 347236), (1316, 234569), (1778, 173618), (1847, 167132), (3556, 86809), (3694, 83566), (5969, 51716), (7388, 41783), (11938, 25858), (12929, 23876)]