228775512

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{27791}}^1$

素因数の和:27821

約数の個数: 64

約数和(自身を含む): 667008000

約数和(自身を除く): 438232488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 343, 392, 588, 686, 1029, 1176, 1372, 2058, 2744, 4116, 8232, 27791, 55582, 83373, 111164, 166746, 194537, 222328, 333492, 389074, 583611, 666984, 778148, 1167222, 1361759, 1556296, 2334444, 2723518, 4085277, 4668888, 5447036, 8170554, 9532313, 10894072, 16341108, 19064626, 28596939, 32682216, 38129252, 57193878, 76258504, 114387756, 228775512]

約数ペア:

[(1, 228775512), (2, 114387756), (3, 76258504), (4, 57193878), (6, 38129252), (7, 32682216), (8, 28596939), (12, 19064626), (14, 16341108), (21, 10894072), (24, 9532313), (28, 8170554), (42, 5447036), (49, 4668888), (56, 4085277), (84, 2723518), (98, 2334444), (147, 1556296), (168, 1361759), (196, 1167222), (294, 778148), (343, 666984), (392, 583611), (588, 389074), (686, 333492), (1029, 222328), (1176, 194537), (1372, 166746), (2058, 111164), (2744, 83373), (4116, 55582), (8232, 27791)]