201525058

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{1543}}^1$

素因数の和:2062

約数の個数: 32

約数和(自身を含む): 364631040

約数和(自身を除く): 163105982

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 491, 982, 1543, 3086, 3437, 6874, 9329, 10801, 18658, 21602, 29317, 58634, 65303, 130606, 205219, 410438, 757613, 1515226, 5303291, 10606582, 14394647, 28789294, 100762529, 201525058]

約数ペア:

[(1, 201525058), (2, 100762529), (7, 28789294), (14, 14394647), (19, 10606582), (38, 5303291), (133, 1515226), (266, 757613), (491, 410438), (982, 205219), (1543, 130606), (3086, 65303), (3437, 58634), (6874, 29317), (9329, 21602), (10801, 18658)]