127840176

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{8297}}^1$

素因数の和:8418

約数の個数: 60

約数和(自身を含む): 361162152

約数和(自身を除く): 233321976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 8297, 15408, 16594, 24891, 33188, 49782, 66376, 74673, 99564, 132752, 149346, 199128, 298692, 398256, 597384, 887779, 1194768, 1775558, 2663337, 3551116, 5326674, 7102232, 7990011, 10653348, 14204464, 15980022, 21306696, 31960044, 42613392, 63920088, 127840176]

約数ペア:

[(1, 127840176), (2, 63920088), (3, 42613392), (4, 31960044), (6, 21306696), (8, 15980022), (9, 14204464), (12, 10653348), (16, 7990011), (18, 7102232), (24, 5326674), (36, 3551116), (48, 2663337), (72, 1775558), (107, 1194768), (144, 887779), (214, 597384), (321, 398256), (428, 298692), (642, 199128), (856, 149346), (963, 132752), (1284, 99564), (1712, 74673), (1926, 66376), (2568, 49782), (3852, 33188), (5136, 24891), (7704, 16594), (8297, 15408)]