201660831724

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{5274109}}^1$

素因数の和:5274214

約数の個数: 36

約数和(自身を含む): 392815712800

約数和(自身を除く): 191154881076

約数列:

[1, 2, 4, 11, 22, 44, 79, 121, 158, 242, 316, 484, 869, 1738, 3476, 9559, 19118, 38236, 5274109, 10548218, 21096436, 58015199, 116030398, 232060796, 416654611, 638167189, 833309222, 1276334378, 1666618444, 2552668756, 4583200721, 9166401442, 18332802884, 50415207931, 100830415862, 201660831724]

約数ペア:

[(1, 201660831724), (2, 100830415862), (4, 50415207931), (11, 18332802884), (22, 9166401442), (44, 4583200721), (79, 2552668756), (121, 1666618444), (158, 1276334378), (242, 833309222), (316, 638167189), (484, 416654611), (869, 232060796), (1738, 116030398), (3476, 58015199), (9559, 21096436), (19118, 10548218), (38236, 5274109)]