134270416

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{63097}}^1$

素因数の和:63131

約数の個数: 40

約数和(自身を含む): 312966080

約数和(自身を除く): 178695664

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 63097, 126194, 252388, 441679, 504776, 883358, 1009552, 1198843, 1766716, 2397686, 3533432, 4795372, 7066864, 8391901, 9590744, 16783802, 19181488, 33567604, 67135208, 134270416]

約数ペア:

[(1, 134270416), (2, 67135208), (4, 33567604), (7, 19181488), (8, 16783802), (14, 9590744), (16, 8391901), (19, 7066864), (28, 4795372), (38, 3533432), (56, 2397686), (76, 1766716), (112, 1198843), (133, 1009552), (152, 883358), (266, 504776), (304, 441679), (532, 252388), (1064, 126194), (2128, 63097)]