166022384

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{1607}}^1$

素因数の和:2213

約数の個数: 40

約数和(自身を含む): 351727488

約数和(自身を除く): 185705104

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 587, 1174, 1607, 2348, 3214, 4696, 6428, 6457, 9392, 12856, 12914, 17677, 25712, 25828, 35354, 51656, 70708, 103312, 141416, 282832, 943309, 1886618, 3773236, 7546472, 10376399, 15092944, 20752798, 41505596, 83011192, 166022384]

約数ペア:

[(1, 166022384), (2, 83011192), (4, 41505596), (8, 20752798), (11, 15092944), (16, 10376399), (22, 7546472), (44, 3773236), (88, 1886618), (176, 943309), (587, 282832), (1174, 141416), (1607, 103312), (2348, 70708), (3214, 51656), (4696, 35354), (6428, 25828), (6457, 25712), (9392, 17677), (12856, 12914)]