229558144

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:455

約数の個数: 64

約数和(自身を含む): 470934000

約数和(自身を除く): 241375856

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 113, 118, 128, 226, 236, 269, 452, 472, 538, 904, 944, 1076, 1808, 1888, 2152, 3616, 3776, 4304, 6667, 7232, 7552, 8608, 13334, 14464, 15871, 17216, 26668, 30397, 31742, 34432, 53336, 60794, 63484, 106672, 121588, 126968, 213344, 243176, 253936, 426688, 486352, 507872, 853376, 972704, 1015744, 1793423, 1945408, 2031488, 3586846, 3890816, 7173692, 14347384, 28694768, 57389536, 114779072, 229558144]

約数ペア:

[(1, 229558144), (2, 114779072), (4, 57389536), (8, 28694768), (16, 14347384), (32, 7173692), (59, 3890816), (64, 3586846), (113, 2031488), (118, 1945408), (128, 1793423), (226, 1015744), (236, 972704), (269, 853376), (452, 507872), (472, 486352), (538, 426688), (904, 253936), (944, 243176), (1076, 213344), (1808, 126968), (1888, 121588), (2152, 106672), (3616, 63484), (3776, 60794), (4304, 53336), (6667, 34432), (7232, 31742), (7552, 30397), (8608, 26668), (13334, 17216), (14464, 15871)]