225011112

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{128431}}^1$

素因数の和:128513

約数の個数: 32

約数和(自身を含む): 570238080

約数和(自身を除く): 345226968

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1752, 128431, 256862, 385293, 513724, 770586, 1027448, 1541172, 3082344, 9375463, 18750926, 28126389, 37501852, 56252778, 75003704, 112505556, 225011112]

約数ペア:

[(1, 225011112), (2, 112505556), (3, 75003704), (4, 56252778), (6, 37501852), (8, 28126389), (12, 18750926), (24, 9375463), (73, 3082344), (146, 1541172), (219, 1027448), (292, 770586), (438, 513724), (584, 385293), (876, 256862), (1752, 128431)]