194066944

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{12227}}^1$

素因数の和:12276

約数の個数: 40

約数和(自身を含む): 400295808

約数和(自身を除く): 206228864

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 12227, 15872, 24454, 48908, 97816, 195632, 379037, 391264, 758074, 782528, 1516148, 1565056, 3032296, 3130112, 6064592, 6260224, 12129184, 24258368, 48516736, 97033472, 194066944]

約数ペア:

[(1, 194066944), (2, 97033472), (4, 48516736), (8, 24258368), (16, 12129184), (31, 6260224), (32, 6064592), (62, 3130112), (64, 3032296), (124, 1565056), (128, 1516148), (248, 782528), (256, 758074), (496, 391264), (512, 379037), (992, 195632), (1984, 97816), (3968, 48908), (7936, 24454), (12227, 15872)]