231794992

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{7793}}^1$

素因数の和:7838

約数の個数: 60

約数和(自身を含む): 530584344

約数和(自身を除く): 298789352

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 572, 676, 1144, 1352, 1859, 2288, 2704, 3718, 7436, 7793, 14872, 15586, 29744, 31172, 62344, 85723, 101309, 124688, 171446, 202618, 342892, 405236, 685784, 810472, 1114399, 1317017, 1371568, 1620944, 2228798, 2634034, 4457596, 5268068, 8915192, 10536136, 14487187, 17830384, 21072272, 28974374, 57948748, 115897496, 231794992]

約数ペア:

[(1, 231794992), (2, 115897496), (4, 57948748), (8, 28974374), (11, 21072272), (13, 17830384), (16, 14487187), (22, 10536136), (26, 8915192), (44, 5268068), (52, 4457596), (88, 2634034), (104, 2228798), (143, 1620944), (169, 1371568), (176, 1317017), (208, 1114399), (286, 810472), (338, 685784), (572, 405236), (676, 342892), (1144, 202618), (1352, 171446), (1859, 124688), (2288, 101309), (2704, 85723), (3718, 62344), (7436, 31172), (7793, 29744), (14872, 15586)]