200898996486

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{4185919}}^1$

素因数の和:4186364

約数の個数: 32

約数和(自身を含む): 423949977600

約数和(自身を除く): 223050981114

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 421, 842, 1263, 2526, 7999, 15998, 23997, 47994, 4185919, 8371838, 12557757, 25115514, 79532461, 159064922, 238597383, 477194766, 1762271899, 3524543798, 5286815697, 10573631394, 33483166081, 66966332162, 100449498243, 200898996486]

約数ペア:

[(1, 200898996486), (2, 100449498243), (3, 66966332162), (6, 33483166081), (19, 10573631394), (38, 5286815697), (57, 3524543798), (114, 1762271899), (421, 477194766), (842, 238597383), (1263, 159064922), (2526, 79532461), (7999, 25115514), (15998, 12557757), (23997, 8371838), (47994, 4185919)]