242548108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{491}}^1$

素因数の和:718

約数の個数: 48

約数和(自身を含む): 472792320

約数和(自身を除く): 230244212

約数列:

[1, 2, 4, 11, 22, 44, 103, 109, 206, 218, 412, 436, 491, 982, 1133, 1199, 1964, 2266, 2398, 4532, 4796, 5401, 10802, 11227, 21604, 22454, 44908, 50573, 53519, 101146, 107038, 123497, 202292, 214076, 246994, 493988, 556303, 588709, 1112606, 1177418, 2225212, 2354836, 5512457, 11024914, 22049828, 60637027, 121274054, 242548108]

約数ペア:

[(1, 242548108), (2, 121274054), (4, 60637027), (11, 22049828), (22, 11024914), (44, 5512457), (103, 2354836), (109, 2225212), (206, 1177418), (218, 1112606), (412, 588709), (436, 556303), (491, 493988), (982, 246994), (1133, 214076), (1199, 202292), (1964, 123497), (2266, 107038), (2398, 101146), (4532, 53519), (4796, 50573), (5401, 44908), (10802, 22454), (11227, 21604)]