201045156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67829}}^1$

素因数の和:67868

約数の個数: 48

約数和(自身を含む): 531787200

約数和(自身を除く): 330742044

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 67829, 135658, 203487, 271316, 406974, 813948, 881777, 1288751, 1763554, 2577502, 2645331, 3527108, 3866253, 5155004, 5290662, 7732506, 10581324, 15465012, 16753763, 33507526, 50261289, 67015052, 100522578, 201045156]

約数ペア:

[(1, 201045156), (2, 100522578), (3, 67015052), (4, 50261289), (6, 33507526), (12, 16753763), (13, 15465012), (19, 10581324), (26, 7732506), (38, 5290662), (39, 5155004), (52, 3866253), (57, 3527108), (76, 2645331), (78, 2577502), (114, 1763554), (156, 1288751), (228, 881777), (247, 813948), (494, 406974), (741, 271316), (988, 203487), (1482, 135658), (2964, 67829)]