131044908

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{14939}}^1$

素因数の和:15006

約数の個数: 48

約数和(自身を含む): 331309440

約数和(自身を除く): 200264532

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 43, 51, 68, 86, 102, 129, 172, 204, 258, 516, 731, 1462, 2193, 2924, 4386, 8772, 14939, 29878, 44817, 59756, 89634, 179268, 253963, 507926, 642377, 761889, 1015852, 1284754, 1523778, 1927131, 2569508, 3047556, 3854262, 7708524, 10920409, 21840818, 32761227, 43681636, 65522454, 131044908]

約数ペア:

[(1, 131044908), (2, 65522454), (3, 43681636), (4, 32761227), (6, 21840818), (12, 10920409), (17, 7708524), (34, 3854262), (43, 3047556), (51, 2569508), (68, 1927131), (86, 1523778), (102, 1284754), (129, 1015852), (172, 761889), (204, 642377), (258, 507926), (516, 253963), (731, 179268), (1462, 89634), (2193, 59756), (2924, 44817), (4386, 29878), (8772, 14939)]