201994954846

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1553}}^1\times {\mathrm{467869}}^1$

素因数の和:469563

約数の個数: 16

約数和(自身を含む): 305369391600

約数和(自身を除く): 103374436754

約数列:

[1, 2, 139, 278, 1553, 3106, 215867, 431734, 467869, 935738, 65033791, 130067582, 726600557, 1453201114, 100997477423, 201994954846]

約数ペア:

[(1, 201994954846), (2, 100997477423), (139, 1453201114), (278, 726600557), (1553, 130067582), (3106, 65033791), (215867, 935738), (431734, 467869)]