293267328

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{20641}}^1$

素因数の和:20695

約数の個数: 64

約数和(自身を含む): 800083920

約数和(自身を除く): 506816592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1776, 2368, 3552, 4736, 7104, 14208, 20641, 41282, 61923, 82564, 123846, 165128, 247692, 330256, 495384, 660512, 763717, 990768, 1321024, 1527434, 1981536, 2291151, 2642048, 3054868, 3963072, 4582302, 6109736, 7926144, 9164604, 12219472, 18329208, 24438944, 36658416, 48877888, 73316832, 97755776, 146633664, 293267328]

約数ペア:

[(1, 293267328), (2, 146633664), (3, 97755776), (4, 73316832), (6, 48877888), (8, 36658416), (12, 24438944), (16, 18329208), (24, 12219472), (32, 9164604), (37, 7926144), (48, 6109736), (64, 4582302), (74, 3963072), (96, 3054868), (111, 2642048), (128, 2291151), (148, 1981536), (192, 1527434), (222, 1321024), (296, 990768), (384, 763717), (444, 660512), (592, 495384), (888, 330256), (1184, 247692), (1776, 165128), (2368, 123846), (3552, 82564), (4736, 61923), (7104, 41282), (14208, 20641)]