201357256

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{7013}}^1$

素因数の和:7153

約数の個数: 32

約数和(自身を含む): 391802040

約数和(自身を除く): 190444784

約数列:

[1, 2, 4, 8, 37, 74, 97, 148, 194, 296, 388, 776, 3589, 7013, 7178, 14026, 14356, 28052, 28712, 56104, 259481, 518962, 680261, 1037924, 1360522, 2075848, 2721044, 5442088, 25169657, 50339314, 100678628, 201357256]

約数ペア:

[(1, 201357256), (2, 100678628), (4, 50339314), (8, 25169657), (37, 5442088), (74, 2721044), (97, 2075848), (148, 1360522), (194, 1037924), (296, 680261), (388, 518962), (776, 259481), (3589, 56104), (7013, 28712), (7178, 28052), (14026, 14356)]