225611388

素因数分解:

$2^2\times 3^2\times {\mathrm{419}}^1\times {\mathrm{14957}}^1$

素因数の和:15386

約数の個数: 36

約数和(自身を含む): 571694760

約数和(自身を除く): 346083372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 419, 838, 1257, 1676, 2514, 3771, 5028, 7542, 14957, 15084, 29914, 44871, 59828, 89742, 134613, 179484, 269226, 538452, 6266983, 12533966, 18800949, 25067932, 37601898, 56402847, 75203796, 112805694, 225611388]

約数ペア:

[(1, 225611388), (2, 112805694), (3, 75203796), (4, 56402847), (6, 37601898), (9, 25067932), (12, 18800949), (18, 12533966), (36, 6266983), (419, 538452), (838, 269226), (1257, 179484), (1676, 134613), (2514, 89742), (3771, 59828), (5028, 44871), (7542, 29914), (14957, 15084)]