115510462

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{887}}^1$

素因数の和:1080

約数の個数: 32

約数和(自身を含む): 191808000

約数和(自身を除く): 76297538

約数列:

[1, 2, 19, 23, 38, 46, 149, 298, 437, 874, 887, 1774, 2831, 3427, 5662, 6854, 16853, 20401, 33706, 40802, 65113, 130226, 132163, 264326, 387619, 775238, 2511097, 3039749, 5022194, 6079498, 57755231, 115510462]

約数ペア:

[(1, 115510462), (2, 57755231), (19, 6079498), (23, 5022194), (38, 3039749), (46, 2511097), (149, 775238), (298, 387619), (437, 264326), (874, 132163), (887, 130226), (1774, 65113), (2831, 40802), (3427, 33706), (5662, 20401), (6854, 16853)]