207002172

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{30859}}^1$

素因数の和:30922

約数の個数: 48

約数和(自身を含む): 532273280

約数和(自身を除く): 325271108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 30859, 61718, 92577, 123436, 185154, 370308, 401167, 802334, 1203501, 1326937, 1604668, 2407002, 2653874, 3980811, 4814004, 5307748, 7961622, 15923244, 17250181, 34500362, 51750543, 69000724, 103501086, 207002172]

約数ペア:

[(1, 207002172), (2, 103501086), (3, 69000724), (4, 51750543), (6, 34500362), (12, 17250181), (13, 15923244), (26, 7961622), (39, 5307748), (43, 4814004), (52, 3980811), (78, 2653874), (86, 2407002), (129, 1604668), (156, 1326937), (172, 1203501), (258, 802334), (516, 401167), (559, 370308), (1118, 185154), (1677, 123436), (2236, 92577), (3354, 61718), (6708, 30859)]