140120804522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{521}}^1\times {\mathrm{60383}}^1$

素因数の和:61054

約数の個数: 32

約数和(自身を含む): 224677753344

約数和(自身を除く): 84556948822

約数列:

[1, 2, 17, 34, 131, 262, 521, 1042, 2227, 4454, 8857, 17714, 60383, 68251, 120766, 136502, 1026511, 1160267, 2053022, 2320534, 7910173, 15820346, 31459543, 62919086, 134472941, 268945882, 534812231, 1069624462, 4121200133, 8242400266, 70060402261, 140120804522]

約数ペア:

[(1, 140120804522), (2, 70060402261), (17, 8242400266), (34, 4121200133), (131, 1069624462), (262, 534812231), (521, 268945882), (1042, 134472941), (2227, 62919086), (4454, 31459543), (8857, 15820346), (17714, 7910173), (60383, 2320534), (68251, 2053022), (120766, 1160267), (136502, 1026511)]