298100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1$

素因数の和:296

約数の個数: 36

約数和(自身を含む): 708288

約数和(自身を除く): 410188

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 271, 275, 542, 550, 1084, 1100, 1355, 2710, 2981, 5420, 5962, 6775, 11924, 13550, 14905, 27100, 29810, 59620, 74525, 149050, 298100]

約数ペア:

[(1, 298100), (2, 149050), (4, 74525), (5, 59620), (10, 29810), (11, 27100), (20, 14905), (22, 13550), (25, 11924), (44, 6775), (50, 5962), (55, 5420), (100, 2981), (110, 2710), (220, 1355), (271, 1100), (275, 1084), (542, 550)]