284222384

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{1429}}^1$

素因数の和:1869

約数の個数: 40

約数和(自身を含む): 570261120

約数和(自身を除く): 286038736

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 401, 496, 802, 1429, 1604, 2858, 3208, 5716, 6416, 11432, 12431, 22864, 24862, 44299, 49724, 88598, 99448, 177196, 198896, 354392, 573029, 708784, 1146058, 2292116, 4584232, 9168464, 17763899, 35527798, 71055596, 142111192, 284222384]

約数ペア:

[(1, 284222384), (2, 142111192), (4, 71055596), (8, 35527798), (16, 17763899), (31, 9168464), (62, 4584232), (124, 2292116), (248, 1146058), (401, 708784), (496, 573029), (802, 354392), (1429, 198896), (1604, 177196), (2858, 99448), (3208, 88598), (5716, 49724), (6416, 44299), (11432, 24862), (12431, 22864)]