201334554

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{1153}}^1$

素因数の和:1359

約数の個数: 48

約数和(自身を含む): 445559400

約数和(自身を除く): 244224846

約数列:

[1, 2, 3, 6, 9, 18, 89, 109, 178, 218, 267, 327, 534, 654, 801, 981, 1153, 1602, 1962, 2306, 3459, 6918, 9701, 10377, 19402, 20754, 29103, 58206, 87309, 102617, 125677, 174618, 205234, 251354, 307851, 377031, 615702, 754062, 923553, 1131093, 1847106, 2262186, 11185253, 22370506, 33555759, 67111518, 100667277, 201334554]

約数ペア:

[(1, 201334554), (2, 100667277), (3, 67111518), (6, 33555759), (9, 22370506), (18, 11185253), (89, 2262186), (109, 1847106), (178, 1131093), (218, 923553), (267, 754062), (327, 615702), (534, 377031), (654, 307851), (801, 251354), (981, 205234), (1153, 174618), (1602, 125677), (1962, 102617), (2306, 87309), (3459, 58206), (6918, 29103), (9701, 20754), (10377, 19402)]