222696064

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{56123}}^1$

素因数の和:56168

約数の個数: 32

約数和(自身を含む): 457971840

約数和(自身を除く): 235275776

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 56123, 112246, 224492, 448984, 897968, 1739813, 1795936, 3479626, 3591872, 6959252, 7183744, 13918504, 27837008, 55674016, 111348032, 222696064]

約数ペア:

[(1, 222696064), (2, 111348032), (4, 55674016), (8, 27837008), (16, 13918504), (31, 7183744), (32, 6959252), (62, 3591872), (64, 3479626), (124, 1795936), (128, 1739813), (248, 897968), (496, 448984), (992, 224492), (1984, 112246), (3968, 56123)]