144020296

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3607}}^1$

素因数の和:3674

約数の個数: 64

約数和(自身を含む): 332513280

約数和(自身を除く): 188492984

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 434, 644, 713, 868, 1288, 1426, 1736, 2852, 3607, 4991, 5704, 7214, 9982, 14428, 19964, 25249, 28856, 39928, 50498, 82961, 100996, 111817, 165922, 201992, 223634, 331844, 447268, 580727, 663688, 782719, 894536, 1161454, 1565438, 2322908, 2571791, 3130876, 4645816, 5143582, 6261752, 10287164, 18002537, 20574328, 36005074, 72010148, 144020296]

約数ペア:

[(1, 144020296), (2, 72010148), (4, 36005074), (7, 20574328), (8, 18002537), (14, 10287164), (23, 6261752), (28, 5143582), (31, 4645816), (46, 3130876), (56, 2571791), (62, 2322908), (92, 1565438), (124, 1161454), (161, 894536), (184, 782719), (217, 663688), (248, 580727), (322, 447268), (434, 331844), (644, 223634), (713, 201992), (868, 165922), (1288, 111817), (1426, 100996), (1736, 82961), (2852, 50498), (3607, 39928), (4991, 28856), (5704, 25249), (7214, 19964), (9982, 14428)]