177133072

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{241}}^1\times {\mathrm{647}}^1$

素因数の和:967

約数の個数: 40

約数和(自身を含む): 350013312

約数和(自身を除く): 172880240

約数列:

[1, 2, 4, 8, 16, 71, 142, 241, 284, 482, 568, 647, 964, 1136, 1294, 1928, 2588, 3856, 5176, 10352, 17111, 34222, 45937, 68444, 91874, 136888, 155927, 183748, 273776, 311854, 367496, 623708, 734992, 1247416, 2494832, 11070817, 22141634, 44283268, 88566536, 177133072]

約数ペア:

[(1, 177133072), (2, 88566536), (4, 44283268), (8, 22141634), (16, 11070817), (71, 2494832), (142, 1247416), (241, 734992), (284, 623708), (482, 367496), (568, 311854), (647, 273776), (964, 183748), (1136, 155927), (1294, 136888), (1928, 91874), (2588, 68444), (3856, 45937), (5176, 34222), (10352, 17111)]