227380054

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{229}}^1\times {\mathrm{373}}^1$

素因数の和:637

約数の個数: 32

約数和(自身を含む): 377799840

約数和(自身を除く): 150419786

約数列:

[1, 2, 11, 22, 121, 229, 242, 373, 458, 746, 1331, 2519, 2662, 4103, 5038, 8206, 27709, 45133, 55418, 85417, 90266, 170834, 304799, 496463, 609598, 939587, 992926, 1879174, 10335457, 20670914, 113690027, 227380054]

約数ペア:

[(1, 227380054), (2, 113690027), (11, 20670914), (22, 10335457), (121, 1879174), (229, 992926), (242, 939587), (373, 609598), (458, 496463), (746, 304799), (1331, 170834), (2519, 90266), (2662, 85417), (4103, 55418), (5038, 45133), (8206, 27709)]