202054008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{647609}}^1$

素因数の和:647631

約数の個数: 32

約数和(自身を含む): 543992400

約数和(自身を除く): 341938392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 647609, 1295218, 1942827, 2590436, 3885654, 5180872, 7771308, 8418917, 15542616, 16837834, 25256751, 33675668, 50513502, 67351336, 101027004, 202054008]

約数ペア:

[(1, 202054008), (2, 101027004), (3, 67351336), (4, 50513502), (6, 33675668), (8, 25256751), (12, 16837834), (13, 15542616), (24, 8418917), (26, 7771308), (39, 5180872), (52, 3885654), (78, 2590436), (104, 1942827), (156, 1295218), (312, 647609)]