200878184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{367}}^1$

素因数の和:682

約数の個数: 64

約数和(自身を含む): 429676800

約数和(自身を除く): 228798616

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 277, 367, 494, 554, 734, 988, 1108, 1468, 1976, 2216, 2936, 3601, 4771, 5263, 6973, 7202, 9542, 10526, 13946, 14404, 19084, 21052, 27892, 28808, 38168, 42104, 55784, 68419, 90649, 101659, 136838, 181298, 203318, 273676, 362596, 406636, 547352, 725192, 813272, 1321567, 1931521, 2643134, 3863042, 5286268, 7726084, 10572536, 15452168, 25109773, 50219546, 100439092, 200878184]

約数ペア:

[(1, 200878184), (2, 100439092), (4, 50219546), (8, 25109773), (13, 15452168), (19, 10572536), (26, 7726084), (38, 5286268), (52, 3863042), (76, 2643134), (104, 1931521), (152, 1321567), (247, 813272), (277, 725192), (367, 547352), (494, 406636), (554, 362596), (734, 273676), (988, 203318), (1108, 181298), (1468, 136838), (1976, 101659), (2216, 90649), (2936, 68419), (3601, 55784), (4771, 42104), (5263, 38168), (6973, 28808), (7202, 27892), (9542, 21052), (10526, 19084), (13946, 14404)]