98700920

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{85087}}^1$

素因数の和:85127

約数の個数: 32

約数和(自身を含む): 229737600

約数和(自身を除く): 131036680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 85087, 170174, 340348, 425435, 680696, 850870, 1701740, 2467523, 3403480, 4935046, 9870092, 12337615, 19740184, 24675230, 49350460, 98700920]

約数ペア:

[(1, 98700920), (2, 49350460), (4, 24675230), (5, 19740184), (8, 12337615), (10, 9870092), (20, 4935046), (29, 3403480), (40, 2467523), (58, 1701740), (116, 850870), (145, 680696), (232, 425435), (290, 340348), (580, 170174), (1160, 85087)]