211310472

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{4159}}^1$

素因数の和:4270

約数の個数: 64

約数和(自身を含む): 554112000

約数和(自身を除く): 342801528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 73, 87, 116, 146, 174, 219, 232, 292, 348, 438, 584, 696, 876, 1752, 2117, 4159, 4234, 6351, 8318, 8468, 12477, 12702, 16636, 16936, 24954, 25404, 33272, 49908, 50808, 99816, 120611, 241222, 303607, 361833, 482444, 607214, 723666, 910821, 964888, 1214428, 1447332, 1821642, 2428856, 2894664, 3643284, 7286568, 8804603, 17609206, 26413809, 35218412, 52827618, 70436824, 105655236, 211310472]

約数ペア:

[(1, 211310472), (2, 105655236), (3, 70436824), (4, 52827618), (6, 35218412), (8, 26413809), (12, 17609206), (24, 8804603), (29, 7286568), (58, 3643284), (73, 2894664), (87, 2428856), (116, 1821642), (146, 1447332), (174, 1214428), (219, 964888), (232, 910821), (292, 723666), (348, 607214), (438, 482444), (584, 361833), (696, 303607), (876, 241222), (1752, 120611), (2117, 99816), (4159, 50808), (4234, 49908), (6351, 33272), (8318, 25404), (8468, 24954), (12477, 16936), (12702, 16636)]