210840112

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{99079}}^1$

素因数の和:99113

約数の個数: 40

約数和(自身を含む): 491436800

約数和(自身を除く): 280596688

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 99079, 198158, 396316, 693553, 792632, 1387106, 1585264, 1882501, 2774212, 3765002, 5548424, 7530004, 11096848, 13177507, 15060008, 26355014, 30120016, 52710028, 105420056, 210840112]

約数ペア:

[(1, 210840112), (2, 105420056), (4, 52710028), (7, 30120016), (8, 26355014), (14, 15060008), (16, 13177507), (19, 11096848), (28, 7530004), (38, 5548424), (56, 3765002), (76, 2774212), (112, 1882501), (133, 1585264), (152, 1387106), (266, 792632), (304, 693553), (532, 396316), (1064, 198158), (2128, 99079)]