109211392

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{22453}}^1$

素因数の和:22488

約数の個数: 36

約数和(自身を含む): 229479880

約数和(自身を除く): 120268488

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 4864, 22453, 44906, 89812, 179624, 359248, 426607, 718496, 853214, 1436992, 1706428, 2873984, 3412856, 5747968, 6825712, 13651424, 27302848, 54605696, 109211392]

約数ペア:

[(1, 109211392), (2, 54605696), (4, 27302848), (8, 13651424), (16, 6825712), (19, 5747968), (32, 3412856), (38, 2873984), (64, 1706428), (76, 1436992), (128, 853214), (152, 718496), (256, 426607), (304, 359248), (608, 179624), (1216, 89812), (2432, 44906), (4864, 22453)]