204640992

素因数分解:

$2^5\times 3^5\times {\mathrm{26317}}^1$

素因数の和:26342

約数の個数: 72

約数和(自身を含む): 603524376

約数和(自身を除く): 398883384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 26317, 52634, 78951, 105268, 157902, 210536, 236853, 315804, 421072, 473706, 631608, 710559, 842144, 947412, 1263216, 1421118, 1894824, 2131677, 2526432, 2842236, 3789648, 4263354, 5684472, 6395031, 7579296, 8526708, 11368944, 12790062, 17053416, 22737888, 25580124, 34106832, 51160248, 68213664, 102320496, 204640992]

約数ペア:

[(1, 204640992), (2, 102320496), (3, 68213664), (4, 51160248), (6, 34106832), (8, 25580124), (9, 22737888), (12, 17053416), (16, 12790062), (18, 11368944), (24, 8526708), (27, 7579296), (32, 6395031), (36, 5684472), (48, 4263354), (54, 3789648), (72, 2842236), (81, 2526432), (96, 2131677), (108, 1894824), (144, 1421118), (162, 1263216), (216, 947412), (243, 842144), (288, 710559), (324, 631608), (432, 473706), (486, 421072), (648, 315804), (864, 236853), (972, 210536), (1296, 157902), (1944, 105268), (2592, 78951), (3888, 52634), (7776, 26317)]