190202456

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{1297}}^1$

素因数の和:2123

約数の個数: 32

約数和(自身を含む): 372889440

約数和(自身を除く): 182686984

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 797, 1297, 1594, 2594, 3188, 5188, 6376, 10376, 18331, 29831, 36662, 59662, 73324, 119324, 146648, 238648, 1033709, 2067418, 4134836, 8269672, 23775307, 47550614, 95101228, 190202456]

約数ペア:

[(1, 190202456), (2, 95101228), (4, 47550614), (8, 23775307), (23, 8269672), (46, 4134836), (92, 2067418), (184, 1033709), (797, 238648), (1297, 146648), (1594, 119324), (2594, 73324), (3188, 59662), (5188, 36662), (6376, 29831), (10376, 18331)]