98142148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{431}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 193052160

約数和(自身を除く): 94910012

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 151, 302, 377, 431, 604, 754, 862, 1508, 1724, 1963, 3926, 4379, 5603, 7852, 8758, 11206, 12499, 17516, 22412, 24998, 49996, 56927, 65081, 113854, 130162, 162487, 227708, 260324, 324974, 649948, 846053, 1692106, 1887349, 3384212, 3774698, 7549396, 24535537, 49071074, 98142148]

約数ペア:

[(1, 98142148), (2, 49071074), (4, 24535537), (13, 7549396), (26, 3774698), (29, 3384212), (52, 1887349), (58, 1692106), (116, 846053), (151, 649948), (302, 324974), (377, 260324), (431, 227708), (604, 162487), (754, 130162), (862, 113854), (1508, 65081), (1724, 56927), (1963, 49996), (3926, 24998), (4379, 22412), (5603, 17516), (7852, 12499), (8758, 11206)]