205074464

素因数分解:

$2^5\times 7^1\times {\mathrm{449}}^1\times {\mathrm{2039}}^1$

素因数の和:2505

約数の個数: 48

約数和(自身を含む): 462672000

約数和(自身を除く): 257597536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 449, 898, 1796, 2039, 3143, 3592, 4078, 6286, 7184, 8156, 12572, 14273, 14368, 16312, 25144, 28546, 32624, 50288, 57092, 65248, 100576, 114184, 228368, 456736, 915511, 1831022, 3662044, 6408577, 7324088, 12817154, 14648176, 25634308, 29296352, 51268616, 102537232, 205074464]

約数ペア:

[(1, 205074464), (2, 102537232), (4, 51268616), (7, 29296352), (8, 25634308), (14, 14648176), (16, 12817154), (28, 7324088), (32, 6408577), (56, 3662044), (112, 1831022), (224, 915511), (449, 456736), (898, 228368), (1796, 114184), (2039, 100576), (3143, 65248), (3592, 57092), (4078, 50288), (6286, 32624), (7184, 28546), (8156, 25144), (12572, 16312), (14273, 14368)]