201458704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{1249}}^1$

素因数の和:1867

約数の個数: 40

約数和(自身を含む): 414315000

約数和(自身を除く): 212856296

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 593, 1186, 1249, 2372, 2498, 4744, 4996, 9488, 9992, 10081, 19984, 20162, 21233, 40324, 42466, 80648, 84932, 161296, 169864, 339728, 740657, 1481314, 2962628, 5925256, 11850512, 12591169, 25182338, 50364676, 100729352, 201458704]

約数ペア:

[(1, 201458704), (2, 100729352), (4, 50364676), (8, 25182338), (16, 12591169), (17, 11850512), (34, 5925256), (68, 2962628), (136, 1481314), (272, 740657), (593, 339728), (1186, 169864), (1249, 161296), (2372, 84932), (2498, 80648), (4744, 42466), (4996, 40324), (9488, 21233), (9992, 20162), (10081, 19984)]