115346768

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{2131}}^1$

素因数の和:2355

約数の個数: 40

約数和(自身を含む): 237931200

約数和(自身を除く): 122584432

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 199, 272, 398, 796, 1592, 2131, 3184, 3383, 4262, 6766, 8524, 13532, 17048, 27064, 34096, 36227, 54128, 72454, 144908, 289816, 424069, 579632, 848138, 1696276, 3392552, 6785104, 7209173, 14418346, 28836692, 57673384, 115346768]

約数ペア:

[(1, 115346768), (2, 57673384), (4, 28836692), (8, 14418346), (16, 7209173), (17, 6785104), (34, 3392552), (68, 1696276), (136, 848138), (199, 579632), (272, 424069), (398, 289816), (796, 144908), (1592, 72454), (2131, 54128), (3184, 36227), (3383, 34096), (4262, 27064), (6766, 17048), (8524, 13532)]