214938564

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{22993}}^1$

素因数の和:23060

約数の個数: 48

約数和(自身を含む): 540818880

約数和(自身を除く): 325880316

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1558, 2337, 3116, 4674, 9348, 22993, 45986, 68979, 91972, 137958, 275916, 436867, 873734, 942713, 1310601, 1747468, 1885426, 2621202, 2828139, 3770852, 5242404, 5656278, 11312556, 17911547, 35823094, 53734641, 71646188, 107469282, 214938564]

約数ペア:

[(1, 214938564), (2, 107469282), (3, 71646188), (4, 53734641), (6, 35823094), (12, 17911547), (19, 11312556), (38, 5656278), (41, 5242404), (57, 3770852), (76, 2828139), (82, 2621202), (114, 1885426), (123, 1747468), (164, 1310601), (228, 942713), (246, 873734), (492, 436867), (779, 275916), (1558, 137958), (2337, 91972), (3116, 68979), (4674, 45986), (9348, 22993)]