291683968

素因数分解:

$2^7\times {\mathrm{743}}^1\times {\mathrm{3067}}^1$

素因数の和:3824

約数の個数: 32

約数和(自身を含む): 582060960

約数和(自身を除く): 290376992

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 743, 1486, 2972, 3067, 5944, 6134, 11888, 12268, 23776, 24536, 47552, 49072, 95104, 98144, 196288, 392576, 2278781, 4557562, 9115124, 18230248, 36460496, 72920992, 145841984, 291683968]

約数ペア:

[(1, 291683968), (2, 145841984), (4, 72920992), (8, 36460496), (16, 18230248), (32, 9115124), (64, 4557562), (128, 2278781), (743, 392576), (1486, 196288), (2972, 98144), (3067, 95104), (5944, 49072), (6134, 47552), (11888, 24536), (12268, 23776)]