201217814

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{120779}}^1$

素因数の和:120812

約数の個数: 24

約数和(自身を含む): 371760840

約数和(自身を除く): 170543026

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 120779, 241558, 845453, 1690906, 2053243, 4106486, 5918171, 11836342, 14372701, 28745402, 100608907, 201217814]

約数ペア:

[(1, 201217814), (2, 100608907), (7, 28745402), (14, 14372701), (17, 11836342), (34, 5918171), (49, 4106486), (98, 2053243), (119, 1690906), (238, 845453), (833, 241558), (1666, 120779)]