112809472

素因数分解:

$2^9\times {\mathrm{79}}^1\times {\mathrm{2789}}^1$

素因数の和:2886

約数の個数: 40

約数和(自身を含む): 228333600

約数和(自身を除く): 115524128

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 512, 632, 1264, 2528, 2789, 5056, 5578, 10112, 11156, 20224, 22312, 40448, 44624, 89248, 178496, 220331, 356992, 440662, 713984, 881324, 1427968, 1762648, 3525296, 7050592, 14101184, 28202368, 56404736, 112809472]

約数ペア:

[(1, 112809472), (2, 56404736), (4, 28202368), (8, 14101184), (16, 7050592), (32, 3525296), (64, 1762648), (79, 1427968), (128, 881324), (158, 713984), (256, 440662), (316, 356992), (512, 220331), (632, 178496), (1264, 89248), (2528, 44624), (2789, 40448), (5056, 22312), (5578, 20224), (10112, 11156)]