189014648

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{5651}}^1$

素因数の和:5807

約数の個数: 32

約数和(自身を含む): 367266960

約数和(自身を除く): 178252312

約数列:

[1, 2, 4, 8, 37, 74, 113, 148, 226, 296, 452, 904, 4181, 5651, 8362, 11302, 16724, 22604, 33448, 45208, 209087, 418174, 638563, 836348, 1277126, 1672696, 2554252, 5108504, 23626831, 47253662, 94507324, 189014648]

約数ペア:

[(1, 189014648), (2, 94507324), (4, 47253662), (8, 23626831), (37, 5108504), (74, 2554252), (113, 1672696), (148, 1277126), (226, 836348), (296, 638563), (452, 418174), (904, 209087), (4181, 45208), (5651, 33448), (8362, 22604), (11302, 16724)]