201602193416

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1217}}^1\times {\mathrm{16421}}^1$

素因数の和:17754

約数の個数: 64

約数和(自身を含む): 411641077680

約数和(自身を除く): 210038884264

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 194, 388, 776, 1217, 1261, 2434, 2522, 4868, 5044, 9736, 10088, 15821, 16421, 31642, 32842, 63284, 65684, 118049, 126568, 131368, 213473, 236098, 426946, 472196, 853892, 944392, 1534637, 1592837, 1707784, 3069274, 3185674, 6138548, 6371348, 12277096, 12742696, 19984357, 20706881, 39968714, 41413762, 79937428, 82827524, 159874856, 165655048, 259796641, 519593282, 1039186564, 1938482629, 2078373128, 3876965258, 7753930516, 15507861032, 25200274177, 50400548354, 100801096708, 201602193416]

約数ペア:

[(1, 201602193416), (2, 100801096708), (4, 50400548354), (8, 25200274177), (13, 15507861032), (26, 7753930516), (52, 3876965258), (97, 2078373128), (104, 1938482629), (194, 1039186564), (388, 519593282), (776, 259796641), (1217, 165655048), (1261, 159874856), (2434, 82827524), (2522, 79937428), (4868, 41413762), (5044, 39968714), (9736, 20706881), (10088, 19984357), (15821, 12742696), (16421, 12277096), (31642, 6371348), (32842, 6138548), (63284, 3185674), (65684, 3069274), (118049, 1707784), (126568, 1592837), (131368, 1534637), (213473, 944392), (236098, 853892), (426946, 472196)]