123146256

素因数分解:

$2^4\times 3^1\times {\mathrm{1489}}^1\times {\mathrm{1723}}^1$

素因数の和:3223

約数の個数: 40

約数和(自身を含む): 318526240

約数和(自身を除く): 195379984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1489, 1723, 2978, 3446, 4467, 5169, 5956, 6892, 8934, 10338, 11912, 13784, 17868, 20676, 23824, 27568, 35736, 41352, 71472, 82704, 2565547, 5131094, 7696641, 10262188, 15393282, 20524376, 30786564, 41048752, 61573128, 123146256]

約数ペア:

[(1, 123146256), (2, 61573128), (3, 41048752), (4, 30786564), (6, 20524376), (8, 15393282), (12, 10262188), (16, 7696641), (24, 5131094), (48, 2565547), (1489, 82704), (1723, 71472), (2978, 41352), (3446, 35736), (4467, 27568), (5169, 23824), (5956, 20676), (6892, 17868), (8934, 13784), (10338, 11912)]