226822128

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{363497}}^1$

素因数の和:363521

約数の個数: 40

約数和(自身を含む): 631032528

約数和(自身を除く): 404210400

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 363497, 726994, 1090491, 1453988, 2180982, 2907976, 4361964, 4725461, 5815952, 8723928, 9450922, 14176383, 17447856, 18901844, 28352766, 37803688, 56705532, 75607376, 113411064, 226822128]

約数ペア:

[(1, 226822128), (2, 113411064), (3, 75607376), (4, 56705532), (6, 37803688), (8, 28352766), (12, 18901844), (13, 17447856), (16, 14176383), (24, 9450922), (26, 8723928), (39, 5815952), (48, 4725461), (52, 4361964), (78, 2907976), (104, 2180982), (156, 1453988), (208, 1090491), (312, 726994), (624, 363497)]