200625986

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:671

約数の個数: 48

約数和(自身を含む): 349332480

約数和(自身を除く): 148706494

約数列:

[1, 2, 11, 22, 31, 47, 62, 94, 121, 242, 341, 517, 569, 682, 1034, 1138, 1457, 2914, 3751, 5687, 6259, 7502, 11374, 12518, 16027, 17639, 26743, 32054, 35278, 53486, 68849, 137698, 176297, 194029, 294173, 352594, 388058, 588346, 829033, 1658066, 2134319, 3235903, 4268638, 6471806, 9119363, 18238726, 100312993, 200625986]

約数ペア:

[(1, 200625986), (2, 100312993), (11, 18238726), (22, 9119363), (31, 6471806), (47, 4268638), (62, 3235903), (94, 2134319), (121, 1658066), (242, 829033), (341, 588346), (517, 388058), (569, 352594), (682, 294173), (1034, 194029), (1138, 176297), (1457, 137698), (2914, 68849), (3751, 53486), (5687, 35278), (6259, 32054), (7502, 26743), (11374, 17639), (12518, 16027)]