201955886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{17419}}^1$

素因数の和:17480

約数の個数: 32

約数和(自身を含む): 361221120

約数和(自身を除く): 159265234

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 187, 341, 374, 527, 682, 1054, 5797, 11594, 17419, 34838, 191609, 296123, 383218, 539989, 592246, 1079978, 3257353, 5939879, 6514706, 9179813, 11879758, 18359626, 100977943, 201955886]

約数ペア:

[(1, 201955886), (2, 100977943), (11, 18359626), (17, 11879758), (22, 9179813), (31, 6514706), (34, 5939879), (62, 3257353), (187, 1079978), (341, 592246), (374, 539989), (527, 383218), (682, 296123), (1054, 191609), (5797, 34838), (11594, 17419)]