237630424

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{257}}^1\times {\mathrm{2819}}^1$

素因数の和:3123

約数の個数: 32

約数和(自身を含む): 458362800

約数和(自身を除く): 220732376

約数列:

[1, 2, 4, 8, 41, 82, 164, 257, 328, 514, 1028, 2056, 2819, 5638, 10537, 11276, 21074, 22552, 42148, 84296, 115579, 231158, 462316, 724483, 924632, 1448966, 2897932, 5795864, 29703803, 59407606, 118815212, 237630424]

約数ペア:

[(1, 237630424), (2, 118815212), (4, 59407606), (8, 29703803), (41, 5795864), (82, 2897932), (164, 1448966), (257, 924632), (328, 724483), (514, 462316), (1028, 231158), (2056, 115579), (2819, 84296), (5638, 42148), (10537, 22552), (11276, 21074)]