104379320

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{153499}}^1$

素因数の和:153527

約数の個数: 32

約数和(自身を含む): 248670000

約数和(自身を除く): 144290680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 153499, 306998, 613996, 767495, 1227992, 1534990, 2609483, 3069980, 5218966, 6139960, 10437932, 13047415, 20875864, 26094830, 52189660, 104379320]

約数ペア:

[(1, 104379320), (2, 52189660), (4, 26094830), (5, 20875864), (8, 13047415), (10, 10437932), (17, 6139960), (20, 5218966), (34, 3069980), (40, 2609483), (68, 1534990), (85, 1227992), (136, 767495), (170, 613996), (340, 306998), (680, 153499)]