220901888482

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{7681}}^1\times {\mathrm{5167}}^1$

素因数の和:12895

約数の個数: 48

約数和(自身を含む): 380172715776

約数和(自身を除く): 159270827294

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2783, 5167, 5566, 7681, 10334, 15362, 56837, 84491, 113674, 118841, 168982, 176663, 237682, 353326, 625207, 929401, 1250414, 1307251, 1858802, 1943293, 2614502, 3886586, 14379761, 21376223, 28759522, 39687727, 42752446, 79375454, 436564997, 873129994, 912817721, 1825635442, 4802214967, 9604429934, 10040994931, 20081989862, 110450944241, 220901888482]

約数ペア:

[(1, 220901888482), (2, 110450944241), (11, 20081989862), (22, 10040994931), (23, 9604429934), (46, 4802214967), (121, 1825635442), (242, 912817721), (253, 873129994), (506, 436564997), (2783, 79375454), (5167, 42752446), (5566, 39687727), (7681, 28759522), (10334, 21376223), (15362, 14379761), (56837, 3886586), (84491, 2614502), (113674, 1943293), (118841, 1858802), (168982, 1307251), (176663, 1250414), (237682, 929401), (353326, 625207)]