221358045298

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{4933}}^1\times {\mathrm{7603}}^1$

素因数の和:12778

約数の個数: 32

約数和(自身を含む): 359273670336

約数和(自身を除く): 137915625038

約数列:

[1, 2, 13, 26, 227, 454, 2951, 4933, 5902, 7603, 9866, 15206, 64129, 98839, 128258, 197678, 1119791, 1725881, 2239582, 3451762, 14557283, 22436453, 29114566, 37505599, 44872906, 75011198, 487572787, 975145574, 8513770973, 17027541946, 110679022649, 221358045298]

約数ペア:

[(1, 221358045298), (2, 110679022649), (13, 17027541946), (26, 8513770973), (227, 975145574), (454, 487572787), (2951, 75011198), (4933, 44872906), (5902, 37505599), (7603, 29114566), (9866, 22436453), (15206, 14557283), (64129, 3451762), (98839, 2239582), (128258, 1725881), (197678, 1119791)]