162924200

素因数分解:

$2^3\times 5^2\times {\mathrm{631}}^1\times {\mathrm{1291}}^1$

素因数の和:1938

約数の個数: 48

約数和(自身を含む): 379692960

約数和(自身を除く): 216768760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 631, 1262, 1291, 2524, 2582, 3155, 5048, 5164, 6310, 6455, 10328, 12620, 12910, 15775, 25240, 25820, 31550, 32275, 51640, 63100, 64550, 126200, 129100, 258200, 814621, 1629242, 3258484, 4073105, 6516968, 8146210, 16292420, 20365525, 32584840, 40731050, 81462100, 162924200]

約数ペア:

[(1, 162924200), (2, 81462100), (4, 40731050), (5, 32584840), (8, 20365525), (10, 16292420), (20, 8146210), (25, 6516968), (40, 4073105), (50, 3258484), (100, 1629242), (200, 814621), (631, 258200), (1262, 129100), (1291, 126200), (2524, 64550), (2582, 63100), (3155, 51640), (5048, 32275), (5164, 31550), (6310, 25820), (6455, 25240), (10328, 15775), (12620, 12910)]