283934851228

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1\times {\mathrm{335857}}^1$

素因数の和:336254

約数の個数: 48

約数和(自身を含む): 575150107840

約数和(自身を除く): 291215256612

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 277, 436, 554, 763, 1108, 1526, 1939, 3052, 3878, 7756, 30193, 60386, 120772, 211351, 335857, 422702, 671714, 845404, 1343428, 2350999, 4701998, 9403996, 36608413, 73216826, 93032389, 146433652, 186064778, 256258891, 372129556, 512517782, 651226723, 1025035564, 1302453446, 2604906892, 10140530401, 20281060802, 40562121604, 70983712807, 141967425614, 283934851228]

約数ペア:

[(1, 283934851228), (2, 141967425614), (4, 70983712807), (7, 40562121604), (14, 20281060802), (28, 10140530401), (109, 2604906892), (218, 1302453446), (277, 1025035564), (436, 651226723), (554, 512517782), (763, 372129556), (1108, 256258891), (1526, 186064778), (1939, 146433652), (3052, 93032389), (3878, 73216826), (7756, 36608413), (30193, 9403996), (60386, 4701998), (120772, 2350999), (211351, 1343428), (335857, 845404), (422702, 671714)]