207400974

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{607}}^1$

素因数の和:821

約数の個数: 64

約数和(自身を含む): 470679552

約数和(自身を除く): 263278578

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 167, 186, 334, 341, 501, 607, 682, 1002, 1023, 1214, 1821, 1837, 2046, 3642, 3674, 5177, 5511, 6677, 10354, 11022, 13354, 15531, 18817, 20031, 31062, 37634, 40062, 56451, 56947, 101369, 112902, 113894, 170841, 202738, 206987, 304107, 341682, 413974, 608214, 620961, 1115059, 1241922, 2230118, 3142439, 3345177, 6284878, 6690354, 9427317, 18854634, 34566829, 69133658, 103700487, 207400974]

約数ペア:

[(1, 207400974), (2, 103700487), (3, 69133658), (6, 34566829), (11, 18854634), (22, 9427317), (31, 6690354), (33, 6284878), (62, 3345177), (66, 3142439), (93, 2230118), (167, 1241922), (186, 1115059), (334, 620961), (341, 608214), (501, 413974), (607, 341682), (682, 304107), (1002, 206987), (1023, 202738), (1214, 170841), (1821, 113894), (1837, 112902), (2046, 101369), (3642, 56947), (3674, 56451), (5177, 40062), (5511, 37634), (6677, 31062), (10354, 20031), (11022, 18817), (13354, 15531)]