223800556

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{631}}^1$

素因数の和:934

約数の個数: 48

約数和(自身を含む): 458680320

約数和(自身を除く): 234879764

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 239, 371, 478, 631, 742, 956, 1262, 1484, 1673, 2524, 3346, 4417, 6692, 8834, 12667, 17668, 25334, 33443, 50668, 66886, 88669, 133772, 150809, 177338, 234101, 301618, 354676, 468202, 603236, 936404, 1055663, 2111326, 4222652, 7992877, 15985754, 31971508, 55950139, 111900278, 223800556]

約数ペア:

[(1, 223800556), (2, 111900278), (4, 55950139), (7, 31971508), (14, 15985754), (28, 7992877), (53, 4222652), (106, 2111326), (212, 1055663), (239, 936404), (371, 603236), (478, 468202), (631, 354676), (742, 301618), (956, 234101), (1262, 177338), (1484, 150809), (1673, 133772), (2524, 88669), (3346, 66886), (4417, 50668), (6692, 33443), (8834, 25334), (12667, 17668)]