336722992

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{12809}}^1$

素因数の和:12901

約数の個数: 40

約数和(自身を含む): 686206080

約数和(自身を除く): 349483088

約数列:

[1, 2, 4, 8, 16, 31, 53, 62, 106, 124, 212, 248, 424, 496, 848, 1643, 3286, 6572, 12809, 13144, 25618, 26288, 51236, 102472, 204944, 397079, 678877, 794158, 1357754, 1588316, 2715508, 3176632, 5431016, 6353264, 10862032, 21045187, 42090374, 84180748, 168361496, 336722992]

約数ペア:

[(1, 336722992), (2, 168361496), (4, 84180748), (8, 42090374), (16, 21045187), (31, 10862032), (53, 6353264), (62, 5431016), (106, 3176632), (124, 2715508), (212, 1588316), (248, 1357754), (424, 794158), (496, 678877), (848, 397079), (1643, 204944), (3286, 102472), (6572, 51236), (12809, 26288), (13144, 25618)]