211034286914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2213}}^1\times {\mathrm{71059}}^1$

素因数の和:73346

約数の個数: 32

約数和(自身を含む): 351153506880

約数和(自身を除く): 140119219966

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 2213, 4426, 24343, 48686, 71059, 134993, 142118, 269986, 781649, 1484923, 1563298, 2969846, 4334599, 8669198, 47680589, 95361178, 157253567, 314507134, 1729789237, 3459578474, 9592467587, 19184935174, 105517143457, 211034286914]

約数ペア:

[(1, 211034286914), (2, 105517143457), (11, 19184935174), (22, 9592467587), (61, 3459578474), (122, 1729789237), (671, 314507134), (1342, 157253567), (2213, 95361178), (4426, 47680589), (24343, 8669198), (48686, 4334599), (71059, 2969846), (134993, 1563298), (142118, 1484923), (269986, 781649)]