93438820

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{929}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 202487040

約数和(自身を除く): 109048220

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 107, 188, 214, 235, 428, 470, 535, 929, 940, 1070, 1858, 2140, 3716, 4645, 5029, 9290, 10058, 18580, 20116, 25145, 43663, 50290, 87326, 99403, 100580, 174652, 198806, 218315, 397612, 436630, 497015, 873260, 994030, 1988060, 4671941, 9343882, 18687764, 23359705, 46719410, 93438820]

約数ペア:

[(1, 93438820), (2, 46719410), (4, 23359705), (5, 18687764), (10, 9343882), (20, 4671941), (47, 1988060), (94, 994030), (107, 873260), (188, 497015), (214, 436630), (235, 397612), (428, 218315), (470, 198806), (535, 174652), (929, 100580), (940, 99403), (1070, 87326), (1858, 50290), (2140, 43663), (3716, 25145), (4645, 20116), (5029, 18580), (9290, 10058)]