201628291364

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{677}}^1\times {\mathrm{44293}}^1$

素因数の和:45056

約数の個数: 36

約数和(自身を含む): 362207895252

約数和(自身を除く): 160579603888

約数列:

[1, 2, 4, 41, 82, 164, 677, 1354, 1681, 2708, 3362, 6724, 27757, 44293, 55514, 88586, 111028, 177172, 1138037, 1816013, 2276074, 3632026, 4552148, 7264052, 29986361, 59972722, 74456533, 119945444, 148913066, 297826132, 1229440801, 2458881602, 4917763204, 50407072841, 100814145682, 201628291364]

約数ペア:

[(1, 201628291364), (2, 100814145682), (4, 50407072841), (41, 4917763204), (82, 2458881602), (164, 1229440801), (677, 297826132), (1354, 148913066), (1681, 119945444), (2708, 74456533), (3362, 59972722), (6724, 29986361), (27757, 7264052), (44293, 4552148), (55514, 3632026), (88586, 2276074), (111028, 1816013), (177172, 1138037)]