353295088

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{56473}}^1$

素因数の和:56521

約数の個数: 40

約数和(自身を含む): 756299808

約数和(自身を除く): 403004720

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 3128, 6256, 56473, 112946, 225892, 451784, 903568, 960041, 1298879, 1920082, 2597758, 3840164, 5195516, 7680328, 10391032, 15360656, 20782064, 22080943, 44161886, 88323772, 176647544, 353295088]

約数ペア:

[(1, 353295088), (2, 176647544), (4, 88323772), (8, 44161886), (16, 22080943), (17, 20782064), (23, 15360656), (34, 10391032), (46, 7680328), (68, 5195516), (92, 3840164), (136, 2597758), (184, 1920082), (272, 1298879), (368, 960041), (391, 903568), (782, 451784), (1564, 225892), (3128, 112946), (6256, 56473)]