239072472

素因数分解:

$2^3\times 3^4\times {\mathrm{368939}}^1$

素因数の和:368957

約数の個数: 40

約数和(自身を含む): 669626100

約数和(自身を除く): 430553628

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 368939, 737878, 1106817, 1475756, 2213634, 2951512, 3320451, 4427268, 6640902, 8854536, 9961353, 13281804, 19922706, 26563608, 29884059, 39845412, 59768118, 79690824, 119536236, 239072472]

約数ペア:

[(1, 239072472), (2, 119536236), (3, 79690824), (4, 59768118), (6, 39845412), (8, 29884059), (9, 26563608), (12, 19922706), (18, 13281804), (24, 9961353), (27, 8854536), (36, 6640902), (54, 4427268), (72, 3320451), (81, 2951512), (108, 2213634), (162, 1475756), (216, 1106817), (324, 737878), (648, 368939)]