272054312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{17377}}^1$

素因数の和:17505

約数の個数: 32

約数和(自身を含む): 542193600

約数和(自身を除く): 270139288

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 824, 1957, 3914, 7828, 15656, 17377, 34754, 69508, 139016, 330163, 660326, 1320652, 1789831, 2641304, 3579662, 7159324, 14318648, 34006789, 68013578, 136027156, 272054312]

約数ペア:

[(1, 272054312), (2, 136027156), (4, 68013578), (8, 34006789), (19, 14318648), (38, 7159324), (76, 3579662), (103, 2641304), (152, 1789831), (206, 1320652), (412, 660326), (824, 330163), (1957, 139016), (3914, 69508), (7828, 34754), (15656, 17377)]