140999712

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{209821}}^1$

素因数の和:209841

約数の個数: 48

約数和(自身を含む): 423001152

約数和(自身を除く): 282001440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 209821, 419642, 629463, 839284, 1258926, 1468747, 1678568, 2517852, 2937494, 3357136, 4406241, 5035704, 5874988, 6714272, 8812482, 10071408, 11749976, 17624964, 20142816, 23499952, 35249928, 46999904, 70499856, 140999712]

約数ペア:

[(1, 140999712), (2, 70499856), (3, 46999904), (4, 35249928), (6, 23499952), (7, 20142816), (8, 17624964), (12, 11749976), (14, 10071408), (16, 8812482), (21, 6714272), (24, 5874988), (28, 5035704), (32, 4406241), (42, 3357136), (48, 2937494), (56, 2517852), (84, 1678568), (96, 1468747), (112, 1258926), (168, 839284), (224, 629463), (336, 419642), (672, 209821)]