323856

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1$

素因数の和:200

約数の個数: 60

約数和(自身を含む): 981708

約数和(自身を除く): 657852

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 173, 208, 234, 312, 346, 468, 519, 624, 692, 936, 1038, 1384, 1557, 1872, 2076, 2249, 2768, 3114, 4152, 4498, 6228, 6747, 8304, 8996, 12456, 13494, 17992, 20241, 24912, 26988, 35984, 40482, 53976, 80964, 107952, 161928, 323856]

約数ペア:

[(1, 323856), (2, 161928), (3, 107952), (4, 80964), (6, 53976), (8, 40482), (9, 35984), (12, 26988), (13, 24912), (16, 20241), (18, 17992), (24, 13494), (26, 12456), (36, 8996), (39, 8304), (48, 6747), (52, 6228), (72, 4498), (78, 4152), (104, 3114), (117, 2768), (144, 2249), (156, 2076), (173, 1872), (208, 1557), (234, 1384), (312, 1038), (346, 936), (468, 692), (519, 624)]