219317632

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 450003600

約数和(自身を除く): 230685968

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 113, 118, 128, 226, 236, 257, 452, 472, 514, 904, 944, 1028, 1808, 1888, 2056, 3616, 3776, 4112, 6667, 7232, 7552, 8224, 13334, 14464, 15163, 16448, 26668, 29041, 30326, 32896, 53336, 58082, 60652, 106672, 116164, 121304, 213344, 232328, 242608, 426688, 464656, 485216, 853376, 929312, 970432, 1713419, 1858624, 1940864, 3426838, 3717248, 6853676, 13707352, 27414704, 54829408, 109658816, 219317632]

約数ペア:

[(1, 219317632), (2, 109658816), (4, 54829408), (8, 27414704), (16, 13707352), (32, 6853676), (59, 3717248), (64, 3426838), (113, 1940864), (118, 1858624), (128, 1713419), (226, 970432), (236, 929312), (257, 853376), (452, 485216), (472, 464656), (514, 426688), (904, 242608), (944, 232328), (1028, 213344), (1808, 121304), (1888, 116164), (2056, 106672), (3616, 60652), (3776, 58082), (4112, 53336), (6667, 32896), (7232, 30326), (7552, 29041), (8224, 26668), (13334, 16448), (14464, 15163)]