209367048

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{1103}}^1$

素因数の和:1842

約数の個数: 64

約数和(自身を含む): 572313600

約数和(自身を除く): 362946552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 719, 1103, 1438, 2157, 2206, 2876, 3309, 4314, 4412, 5752, 6618, 7909, 8628, 8824, 12133, 13236, 15818, 17256, 23727, 24266, 26472, 31636, 36399, 47454, 48532, 63272, 72798, 94908, 97064, 145596, 189816, 291192, 793057, 1586114, 2379171, 3172228, 4758342, 6344456, 8723627, 9516684, 17447254, 19033368, 26170881, 34894508, 52341762, 69789016, 104683524, 209367048]

約数ペア:

[(1, 209367048), (2, 104683524), (3, 69789016), (4, 52341762), (6, 34894508), (8, 26170881), (11, 19033368), (12, 17447254), (22, 9516684), (24, 8723627), (33, 6344456), (44, 4758342), (66, 3172228), (88, 2379171), (132, 1586114), (264, 793057), (719, 291192), (1103, 189816), (1438, 145596), (2157, 97064), (2206, 94908), (2876, 72798), (3309, 63272), (4314, 48532), (4412, 47454), (5752, 36399), (6618, 31636), (7909, 26472), (8628, 24266), (8824, 23727), (12133, 17256), (13236, 15818)]