248889228698

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{4451}}^1$

素因数の和:4931

約数の個数: 64

約数和(自身を含む): 417455990784

約数和(自身を除く): 168566762086

約数列:

[1, 2, 11, 22, 83, 113, 166, 226, 271, 542, 913, 1243, 1826, 2486, 2981, 4451, 5962, 8902, 9379, 18758, 22493, 30623, 44986, 48961, 61246, 97922, 103169, 206338, 247423, 336853, 369433, 494846, 502963, 673706, 738866, 1005926, 1206221, 2412442, 2541709, 4063763, 5083418, 5532593, 8127526, 11065186, 13268431, 26536862, 27958799, 41745929, 55917598, 83491858, 100116343, 136302973, 200232686, 272605946, 459205219, 918410438, 1101279773, 1499332703, 2202559546, 2998665406, 11313146759, 22626293518, 124444614349, 248889228698]

約数ペア:

[(1, 248889228698), (2, 124444614349), (11, 22626293518), (22, 11313146759), (83, 2998665406), (113, 2202559546), (166, 1499332703), (226, 1101279773), (271, 918410438), (542, 459205219), (913, 272605946), (1243, 200232686), (1826, 136302973), (2486, 100116343), (2981, 83491858), (4451, 55917598), (5962, 41745929), (8902, 27958799), (9379, 26536862), (18758, 13268431), (22493, 11065186), (30623, 8127526), (44986, 5532593), (48961, 5083418), (61246, 4063763), (97922, 2541709), (103169, 2412442), (206338, 1206221), (247423, 1005926), (336853, 738866), (369433, 673706), (494846, 502963)]