203445228

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{9209}}^1$

素因数の和:9486

約数の個数: 48

約数和(自身を含む): 544642560

約数和(自身を除く): 341197332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 526, 789, 1052, 1578, 1841, 3156, 3682, 5523, 7364, 9209, 11046, 18418, 22092, 27627, 36836, 55254, 64463, 110508, 128926, 193389, 257852, 386778, 773556, 2421967, 4843934, 7265901, 9687868, 14531802, 16953769, 29063604, 33907538, 50861307, 67815076, 101722614, 203445228]

約数ペア:

[(1, 203445228), (2, 101722614), (3, 67815076), (4, 50861307), (6, 33907538), (7, 29063604), (12, 16953769), (14, 14531802), (21, 9687868), (28, 7265901), (42, 4843934), (84, 2421967), (263, 773556), (526, 386778), (789, 257852), (1052, 193389), (1578, 128926), (1841, 110508), (3156, 64463), (3682, 55254), (5523, 36836), (7364, 27627), (9209, 22092), (11046, 18418)]