202912995

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{2243}}^1$

素因数の和:2451

約数の個数: 32

約数和(自身を含む): 335630592

約数和(自身を除く): 132717597

約数列:

[1, 3, 5, 15, 37, 111, 163, 185, 489, 555, 815, 2243, 2445, 6031, 6729, 11215, 18093, 30155, 33645, 82991, 90465, 248973, 365609, 414955, 1096827, 1244865, 1828045, 5484135, 13527533, 40582599, 67637665, 202912995]

約数ペア:

[(1, 202912995), (3, 67637665), (5, 40582599), (15, 13527533), (37, 5484135), (111, 1828045), (163, 1244865), (185, 1096827), (489, 414955), (555, 365609), (815, 248973), (2243, 90465), (2445, 82991), (6031, 33645), (6729, 30155), (11215, 18093)]