100836290

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1553}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 187076736

約数和(自身を除く): 86240446

約数列:

[1, 2, 5, 10, 43, 86, 151, 215, 302, 430, 755, 1510, 1553, 3106, 6493, 7765, 12986, 15530, 32465, 64930, 66779, 133558, 234503, 333895, 469006, 667790, 1172515, 2345030, 10083629, 20167258, 50418145, 100836290]

約数ペア:

[(1, 100836290), (2, 50418145), (5, 20167258), (10, 10083629), (43, 2345030), (86, 1172515), (151, 667790), (215, 469006), (302, 333895), (430, 234503), (755, 133558), (1510, 66779), (1553, 64930), (3106, 32465), (6493, 15530), (7765, 12986)]