260111664

素因数分解:

$2^4\times 3^2\times {\mathrm{1806331}}^1$

素因数の和:1806345

約数の個数: 30

約数和(自身を含む): 727951796

約数和(自身を除く): 467840132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1806331, 3612662, 5418993, 7225324, 10837986, 14450648, 16256979, 21675972, 28901296, 32513958, 43351944, 65027916, 86703888, 130055832, 260111664]

約数ペア:

[(1, 260111664), (2, 130055832), (3, 86703888), (4, 65027916), (6, 43351944), (8, 32513958), (9, 28901296), (12, 21675972), (16, 16256979), (18, 14450648), (24, 10837986), (36, 7225324), (48, 5418993), (72, 3612662), (144, 1806331)]