201518632

素因数分解:

$2^3\times 7^1\times {\mathrm{521}}^1\times {\mathrm{6907}}^1$

素因数の和:7441

約数の個数: 32

約数和(自身を含む): 432717120

約数和(自身を除く): 231198488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 521, 1042, 2084, 3647, 4168, 6907, 7294, 13814, 14588, 27628, 29176, 48349, 55256, 96698, 193396, 386792, 3598547, 7197094, 14394188, 25189829, 28788376, 50379658, 100759316, 201518632]

約数ペア:

[(1, 201518632), (2, 100759316), (4, 50379658), (7, 28788376), (8, 25189829), (14, 14394188), (28, 7197094), (56, 3598547), (521, 386792), (1042, 193396), (2084, 96698), (3647, 55256), (4168, 48349), (6907, 29176), (7294, 27628), (13814, 14588)]