242019972

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{94687}}^1$

素因数の和:94768

約数の個数: 36

約数和(自身を含む): 620395776

約数和(自身を除く): 378375804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 426, 639, 852, 1278, 2556, 94687, 189374, 284061, 378748, 568122, 852183, 1136244, 1704366, 3408732, 6722777, 13445554, 20168331, 26891108, 40336662, 60504993, 80673324, 121009986, 242019972]

約数ペア:

[(1, 242019972), (2, 121009986), (3, 80673324), (4, 60504993), (6, 40336662), (9, 26891108), (12, 20168331), (18, 13445554), (36, 6722777), (71, 3408732), (142, 1704366), (213, 1136244), (284, 852183), (426, 568122), (639, 378748), (852, 284061), (1278, 189374), (2556, 94687)]