227171968

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{57251}}^1$

素因数の和:57296

約数の個数: 32

約数和(自身を含む): 467176320

約数和(自身を除く): 240004352

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 57251, 114502, 229004, 458008, 916016, 1774781, 1832032, 3549562, 3664064, 7099124, 7328128, 14198248, 28396496, 56792992, 113585984, 227171968]

約数ペア:

[(1, 227171968), (2, 113585984), (4, 56792992), (8, 28396496), (16, 14198248), (31, 7328128), (32, 7099124), (62, 3664064), (64, 3549562), (124, 1832032), (128, 1774781), (248, 916016), (496, 458008), (992, 229004), (1984, 114502), (3968, 57251)]