238088144

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73303}}^1$

素因数の和:73347

約数の個数: 40

約数和(自身を含む): 545381760

約数和(自身を除く): 307293616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 73303, 146606, 293212, 513121, 586424, 1026242, 1172848, 2052484, 2125787, 4104968, 4251574, 8209936, 8503148, 14880509, 17006296, 29761018, 34012592, 59522036, 119044072, 238088144]

約数ペア:

[(1, 238088144), (2, 119044072), (4, 59522036), (7, 34012592), (8, 29761018), (14, 17006296), (16, 14880509), (28, 8503148), (29, 8209936), (56, 4251574), (58, 4104968), (112, 2125787), (116, 2052484), (203, 1172848), (232, 1026242), (406, 586424), (464, 513121), (812, 293212), (1624, 146606), (3248, 73303)]