200570445

素因数分解:

$3^3\times 5^1\times {\mathrm{457}}^1\times {\mathrm{3251}}^1$

素因数の和:3722

約数の個数: 32

約数和(自身を含む): 357459840

約数和(自身を除く): 156889395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 457, 1371, 2285, 3251, 4113, 6855, 9753, 12339, 16255, 20565, 29259, 48765, 61695, 87777, 146295, 438885, 1485707, 4457121, 7428535, 13371363, 22285605, 40114089, 66856815, 200570445]

約数ペア:

[(1, 200570445), (3, 66856815), (5, 40114089), (9, 22285605), (15, 13371363), (27, 7428535), (45, 4457121), (135, 1485707), (457, 438885), (1371, 146295), (2285, 87777), (3251, 61695), (4113, 48765), (6855, 29259), (9753, 20565), (12339, 16255)]