201576680

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173773}}^1$

素因数の和:173813

約数の個数: 32

約数和(自身を含む): 469189800

約数和(自身を除く): 267613120

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 173773, 347546, 695092, 868865, 1390184, 1737730, 3475460, 5039417, 6950920, 10078834, 20157668, 25197085, 40315336, 50394170, 100788340, 201576680]

約数ペア:

[(1, 201576680), (2, 100788340), (4, 50394170), (5, 40315336), (8, 25197085), (10, 20157668), (20, 10078834), (29, 6950920), (40, 5039417), (58, 3475460), (116, 1737730), (145, 1390184), (232, 868865), (290, 695092), (580, 347546), (1160, 173773)]