238629050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{1601}}^1$

素因数の和:1895

約数の個数: 48

約数和(自身を含む): 486290304

約数和(自身を除く): 247661254

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 271, 275, 542, 550, 1355, 1601, 2710, 2981, 3202, 5962, 6775, 8005, 13550, 14905, 16010, 17611, 29810, 35222, 40025, 74525, 80050, 88055, 149050, 176110, 433871, 440275, 867742, 880550, 2169355, 4338710, 4772581, 9545162, 10846775, 21693550, 23862905, 47725810, 119314525, 238629050]

約数ペア:

[(1, 238629050), (2, 119314525), (5, 47725810), (10, 23862905), (11, 21693550), (22, 10846775), (25, 9545162), (50, 4772581), (55, 4338710), (110, 2169355), (271, 880550), (275, 867742), (542, 440275), (550, 433871), (1355, 176110), (1601, 149050), (2710, 88055), (2981, 80050), (3202, 74525), (5962, 40025), (6775, 35222), (8005, 29810), (13550, 17611), (14905, 16010)]