200654880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{418031}}^1$

素因数の和:418049

約数の個数: 48

約数和(自身を含む): 632064384

約数和(自身を除く): 431409504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 418031, 836062, 1254093, 1672124, 2090155, 2508186, 3344248, 4180310, 5016372, 6270465, 6688496, 8360620, 10032744, 12540930, 13376992, 16721240, 20065488, 25081860, 33442480, 40130976, 50163720, 66884960, 100327440, 200654880]

約数ペア:

[(1, 200654880), (2, 100327440), (3, 66884960), (4, 50163720), (5, 40130976), (6, 33442480), (8, 25081860), (10, 20065488), (12, 16721240), (15, 13376992), (16, 12540930), (20, 10032744), (24, 8360620), (30, 6688496), (32, 6270465), (40, 5016372), (48, 4180310), (60, 3344248), (80, 2508186), (96, 2090155), (120, 1672124), (160, 1254093), (240, 836062), (480, 418031)]