201876406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:916

約数の個数: 32

約数和(自身を含む): 327168000

約数和(自身を除く): 125291594

約数列:

[1, 2, 19, 38, 59, 118, 127, 254, 709, 1121, 1418, 2242, 2413, 4826, 7493, 13471, 14986, 26942, 41831, 83662, 90043, 142367, 180086, 284734, 794789, 1589578, 1710817, 3421634, 5312537, 10625074, 100938203, 201876406]

約数ペア:

[(1, 201876406), (2, 100938203), (19, 10625074), (38, 5312537), (59, 3421634), (118, 1710817), (127, 1589578), (254, 794789), (709, 284734), (1121, 180086), (1418, 142367), (2242, 90043), (2413, 83662), (4826, 41831), (7493, 26942), (13471, 14986)]