267221567344

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{5179}}^1\times {\mathrm{13381}}^1$

素因数の和:18809

約数の個数: 40

約数和(自身を含む): 520029337520

約数和(自身を除く): 252807770176

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 5179, 10358, 13381, 20716, 26762, 41432, 53524, 82864, 107048, 214096, 1248139, 2496278, 3224821, 4992556, 6449642, 9985112, 12899284, 19970224, 25798568, 51597136, 69300199, 138600398, 277200796, 554401592, 1108803184, 16701347959, 33402695918, 66805391836, 133610783672, 267221567344]

約数ペア:

[(1, 267221567344), (2, 133610783672), (4, 66805391836), (8, 33402695918), (16, 16701347959), (241, 1108803184), (482, 554401592), (964, 277200796), (1928, 138600398), (3856, 69300199), (5179, 51597136), (10358, 25798568), (13381, 19970224), (20716, 12899284), (26762, 9985112), (41432, 6449642), (53524, 4992556), (82864, 3224821), (107048, 2496278), (214096, 1248139)]