131111496

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{27179}}^1$

素因数の和:27258

約数の個数: 48

約数和(自身を含む): 360406800

約数和(自身を除く): 229295304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 27179, 54358, 81537, 108716, 163074, 217432, 244611, 326148, 489222, 652296, 978444, 1820993, 1956888, 3641986, 5462979, 7283972, 10925958, 14567944, 16388937, 21851916, 32777874, 43703832, 65555748, 131111496]

約数ペア:

[(1, 131111496), (2, 65555748), (3, 43703832), (4, 32777874), (6, 21851916), (8, 16388937), (9, 14567944), (12, 10925958), (18, 7283972), (24, 5462979), (36, 3641986), (67, 1956888), (72, 1820993), (134, 978444), (201, 652296), (268, 489222), (402, 326148), (536, 244611), (603, 217432), (804, 163074), (1206, 108716), (1608, 81537), (2412, 54358), (4824, 27179)]