131933056

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{60631}}^1$

素因数の和:60662

約数の個数: 32

約数和(自身を含む): 278300880

約数和(自身を除く): 146367824

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 60631, 121262, 242524, 485048, 970096, 1030727, 1940192, 2061454, 3880384, 4122908, 7760768, 8245816, 16491632, 32983264, 65966528, 131933056]

約数ペア:

[(1, 131933056), (2, 65966528), (4, 32983264), (8, 16491632), (16, 8245816), (17, 7760768), (32, 4122908), (34, 3880384), (64, 2061454), (68, 1940192), (128, 1030727), (136, 970096), (272, 485048), (544, 242524), (1088, 121262), (2176, 60631)]