227389184

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{80749}}^1$

素因数の和:80776

約数の個数: 36

約数和(自身を含む): 495159000

約数和(自身を除く): 267769816

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 704, 1408, 2816, 80749, 161498, 322996, 645992, 888239, 1291984, 1776478, 2583968, 3552956, 5167936, 7105912, 10335872, 14211824, 20671744, 28423648, 56847296, 113694592, 227389184]

約数ペア:

[(1, 227389184), (2, 113694592), (4, 56847296), (8, 28423648), (11, 20671744), (16, 14211824), (22, 10335872), (32, 7105912), (44, 5167936), (64, 3552956), (88, 2583968), (128, 1776478), (176, 1291984), (256, 888239), (352, 645992), (704, 322996), (1408, 161498), (2816, 80749)]