189341056

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{47717}}^1$

素因数の和:47762

約数の個数: 32

約数和(自身を含む): 389378880

約数和(自身を除く): 200037824

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 47717, 95434, 190868, 381736, 763472, 1479227, 1526944, 2958454, 3053888, 5916908, 6107776, 11833816, 23667632, 47335264, 94670528, 189341056]

約数ペア:

[(1, 189341056), (2, 94670528), (4, 47335264), (8, 23667632), (16, 11833816), (31, 6107776), (32, 5916908), (62, 3053888), (64, 2958454), (124, 1526944), (128, 1479227), (248, 763472), (496, 381736), (992, 190868), (1984, 95434), (3968, 47717)]