217762992

素因数分解:

$2^4\times 3^5\times {\mathrm{56009}}^1$

素因数の和:56032

約数の個数: 60

約数和(自身を含む): 632016840

約数和(自身を除く): 414253848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 3888, 56009, 112018, 168027, 224036, 336054, 448072, 504081, 672108, 896144, 1008162, 1344216, 1512243, 2016324, 2688432, 3024486, 4032648, 4536729, 6048972, 8065296, 9073458, 12097944, 13610187, 18146916, 24195888, 27220374, 36293832, 54440748, 72587664, 108881496, 217762992]

約数ペア:

[(1, 217762992), (2, 108881496), (3, 72587664), (4, 54440748), (6, 36293832), (8, 27220374), (9, 24195888), (12, 18146916), (16, 13610187), (18, 12097944), (24, 9073458), (27, 8065296), (36, 6048972), (48, 4536729), (54, 4032648), (72, 3024486), (81, 2688432), (108, 2016324), (144, 1512243), (162, 1344216), (216, 1008162), (243, 896144), (324, 672108), (432, 504081), (486, 448072), (648, 336054), (972, 224036), (1296, 168027), (1944, 112018), (3888, 56009)]