225168792

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{128521}}^1$

素因数の和:128603

約数の個数: 32

約数和(自身を含む): 570637680

約数和(自身を除く): 345468888

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 128521, 257042, 385563, 514084, 771126, 1028168, 1542252, 3084504, 9382033, 18764066, 28146099, 37528132, 56292198, 75056264, 112584396, 225168792]

約数ペア:

[(1, 225168792), (2, 112584396), (3, 75056264), (4, 56292198), (6, 37528132), (8, 28146099), (12, 18764066), (24, 9382033), (73, 3084504), (146, 1542252), (219, 1028168), (292, 771126), (438, 514084), (584, 385563), (876, 257042), (1752, 128521)]