207637628

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{797}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 411844608

約数和(自身を除く): 204206980

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 191, 341, 382, 682, 764, 797, 1364, 1594, 2101, 3188, 4202, 5921, 8404, 8767, 11842, 17534, 23684, 24707, 35068, 49414, 65131, 98828, 130262, 152227, 260524, 271777, 304454, 543554, 608908, 1087108, 1674497, 3348994, 4719037, 6697988, 9438074, 18876148, 51909407, 103818814, 207637628]

約数ペア:

[(1, 207637628), (2, 103818814), (4, 51909407), (11, 18876148), (22, 9438074), (31, 6697988), (44, 4719037), (62, 3348994), (124, 1674497), (191, 1087108), (341, 608908), (382, 543554), (682, 304454), (764, 271777), (797, 260524), (1364, 152227), (1594, 130262), (2101, 98828), (3188, 65131), (4202, 49414), (5921, 35068), (8404, 24707), (8767, 23684), (11842, 17534)]