251044164

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{332069}}^1$

素因数の和:332089

約数の個数: 48

約数和(自身を含む): 743836800

約数和(自身を除く): 492792636

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 332069, 664138, 996207, 1328276, 1992414, 2324483, 2988621, 3984828, 4648966, 5977242, 6973449, 8965863, 9297932, 11954484, 13946898, 17931726, 20920347, 27893796, 35863452, 41840694, 62761041, 83681388, 125522082, 251044164]

約数ペア:

[(1, 251044164), (2, 125522082), (3, 83681388), (4, 62761041), (6, 41840694), (7, 35863452), (9, 27893796), (12, 20920347), (14, 17931726), (18, 13946898), (21, 11954484), (27, 9297932), (28, 8965863), (36, 6973449), (42, 5977242), (54, 4648966), (63, 3984828), (84, 2988621), (108, 2324483), (126, 1992414), (189, 1328276), (252, 996207), (378, 664138), (756, 332069)]