200501343416

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{2050787}}^1$

素因数の和:2050916

約数の個数: 48

約数和(自身を含む): 417314850120

約数和(自身を除く): 216813506704

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 121, 202, 242, 404, 484, 808, 968, 1111, 2222, 4444, 8888, 12221, 24442, 48884, 97768, 2050787, 4101574, 8203148, 16406296, 22558657, 45117314, 90234628, 180469256, 207129487, 248145227, 414258974, 496290454, 828517948, 992580908, 1657035896, 1985161816, 2278424357, 4556848714, 9113697428, 18227394856, 25062667927, 50125335854, 100250671708, 200501343416]

約数ペア:

[(1, 200501343416), (2, 100250671708), (4, 50125335854), (8, 25062667927), (11, 18227394856), (22, 9113697428), (44, 4556848714), (88, 2278424357), (101, 1985161816), (121, 1657035896), (202, 992580908), (242, 828517948), (404, 496290454), (484, 414258974), (808, 248145227), (968, 207129487), (1111, 180469256), (2222, 90234628), (4444, 45117314), (8888, 22558657), (12221, 16406296), (24442, 8203148), (48884, 4101574), (97768, 2050787)]