140189328

素因数分解:

$2^4\times 3^2\times {\mathrm{973537}}^1$

素因数の和:973551

約数の個数: 30

約数和(自身を含む): 392335814

約数和(自身を除く): 252146486

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 973537, 1947074, 2920611, 3894148, 5841222, 7788296, 8761833, 11682444, 15576592, 17523666, 23364888, 35047332, 46729776, 70094664, 140189328]

約数ペア:

[(1, 140189328), (2, 70094664), (3, 46729776), (4, 35047332), (6, 23364888), (8, 17523666), (9, 15576592), (12, 11682444), (16, 8761833), (18, 7788296), (24, 5841222), (36, 3894148), (48, 2920611), (72, 1947074), (144, 973537)]