201450544

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{12553}}^1$

素因数の和:12637

約数の個数: 40

約数和(自身を含む): 420307920

約数和(自身を除く): 218857376

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 472, 944, 1003, 2006, 4012, 8024, 12553, 16048, 25106, 50212, 100424, 200848, 213401, 426802, 740627, 853604, 1481254, 1707208, 2962508, 3414416, 5925016, 11850032, 12590659, 25181318, 50362636, 100725272, 201450544]

約数ペア:

[(1, 201450544), (2, 100725272), (4, 50362636), (8, 25181318), (16, 12590659), (17, 11850032), (34, 5925016), (59, 3414416), (68, 2962508), (118, 1707208), (136, 1481254), (236, 853604), (272, 740627), (472, 426802), (944, 213401), (1003, 200848), (2006, 100424), (4012, 50212), (8024, 25106), (12553, 16048)]