402590316

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{43067}}^1$

素因数の和:43134

約数の個数: 48

約数和(自身を含む): 1012959360

約数和(自身を除く): 610369044

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 4674, 9348, 43067, 86134, 129201, 172268, 258402, 516804, 818273, 1636546, 1765747, 2454819, 3273092, 3531494, 4909638, 5297241, 7062988, 9819276, 10594482, 21188964, 33549193, 67098386, 100647579, 134196772, 201295158, 402590316]

約数ペア:

[(1, 402590316), (2, 201295158), (3, 134196772), (4, 100647579), (6, 67098386), (12, 33549193), (19, 21188964), (38, 10594482), (41, 9819276), (57, 7062988), (76, 5297241), (82, 4909638), (114, 3531494), (123, 3273092), (164, 2454819), (228, 1765747), (246, 1636546), (492, 818273), (779, 516804), (1558, 258402), (2337, 172268), (3116, 129201), (4674, 86134), (9348, 43067)]