214960564

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{45427}}^1$

素因数の和:45464

約数の個数: 36

約数和(自身を含む): 465546144

約数和(自身を除く): 250585580

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 45427, 90854, 181708, 317989, 590551, 635978, 1181102, 1271956, 2362204, 4133857, 7677163, 8267714, 15354326, 16535428, 30708652, 53740141, 107480282, 214960564]

約数ペア:

[(1, 214960564), (2, 107480282), (4, 53740141), (7, 30708652), (13, 16535428), (14, 15354326), (26, 8267714), (28, 7677163), (52, 4133857), (91, 2362204), (169, 1271956), (182, 1181102), (338, 635978), (364, 590551), (676, 317989), (1183, 181708), (2366, 90854), (4732, 45427)]