324286072

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193951}}^1$

素因数の和:193987

約数の個数: 32

約数和(自身を含む): 698227200

約数和(自身を除く): 373941128

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 193951, 387902, 775804, 1551608, 2133461, 3685069, 4266922, 7370138, 8533844, 14740276, 17067688, 29480552, 40535759, 81071518, 162143036, 324286072]

約数ペア:

[(1, 324286072), (2, 162143036), (4, 81071518), (8, 40535759), (11, 29480552), (19, 17067688), (22, 14740276), (38, 8533844), (44, 7370138), (76, 4266922), (88, 3685069), (152, 2133461), (209, 1551608), (418, 775804), (836, 387902), (1672, 193951)]