246983022

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^3\times {\mathrm{13}}^2\times {\mathrm{61}}^1$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 647811216

約数和(自身を除く): 400828194

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 61, 66, 78, 99, 117, 121, 122, 143, 169, 183, 198, 234, 242, 286, 338, 363, 366, 429, 507, 549, 671, 726, 793, 858, 1014, 1089, 1098, 1287, 1331, 1342, 1521, 1573, 1586, 1859, 2013, 2178, 2379, 2574, 2662, 3042, 3146, 3718, 3993, 4026, 4719, 4758, 5577, 6039, 7137, 7381, 7986, 8723, 9438, 10309, 11154, 11979, 12078, 14157, 14274, 14762, 16731, 17303, 17446, 20449, 20618, 22143, 23958, 26169, 28314, 30927, 33462, 34606, 40898, 44286, 51909, 52338, 61347, 61854, 66429, 78507, 81191, 92781, 95953, 103818, 113399, 122694, 132858, 155727, 157014, 162382, 184041, 185562, 191906, 224939, 226798, 243573, 287859, 311454, 340197, 368082, 449878, 487146, 575718, 674817, 680394, 730719, 863577, 1020591, 1055483, 1247389, 1349634, 1461438, 1727154, 2024451, 2041182, 2110966, 2494778, 3166449, 3742167, 4048902, 6332898, 7484334, 9499347, 11226501, 13721279, 18998694, 22453002, 27442558, 41163837, 82327674, 123491511, 246983022]

約数ペア:

[(1, 246983022), (2, 123491511), (3, 82327674), (6, 41163837), (9, 27442558), (11, 22453002), (13, 18998694), (18, 13721279), (22, 11226501), (26, 9499347), (33, 7484334), (39, 6332898), (61, 4048902), (66, 3742167), (78, 3166449), (99, 2494778), (117, 2110966), (121, 2041182), (122, 2024451), (143, 1727154), (169, 1461438), (183, 1349634), (198, 1247389), (234, 1055483), (242, 1020591), (286, 863577), (338, 730719), (363, 680394), (366, 674817), (429, 575718), (507, 487146), (549, 449878), (671, 368082), (726, 340197), (793, 311454), (858, 287859), (1014, 243573), (1089, 226798), (1098, 224939), (1287, 191906), (1331, 185562), (1342, 184041), (1521, 162382), (1573, 157014), (1586, 155727), (1859, 132858), (2013, 122694), (2178, 113399), (2379, 103818), (2574, 95953), (2662, 92781), (3042, 81191), (3146, 78507), (3718, 66429), (3993, 61854), (4026, 61347), (4719, 52338), (4758, 51909), (5577, 44286), (6039, 40898), (7137, 34606), (7381, 33462), (7986, 30927), (8723, 28314), (9438, 26169), (10309, 23958), (11154, 22143), (11979, 20618), (12078, 20449), (14157, 17446), (14274, 17303), (14762, 16731)]