206063800

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{60607}}^1$

素因数の和:60640

約数の個数: 48

約数和(自身を含む): 507288960

約数和(自身を除く): 301225160

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 136, 170, 200, 340, 425, 680, 850, 1700, 3400, 60607, 121214, 242428, 303035, 484856, 606070, 1030319, 1212140, 1515175, 2060638, 2424280, 3030350, 4121276, 5151595, 6060700, 8242552, 10303190, 12121400, 20606380, 25757975, 41212760, 51515950, 103031900, 206063800]

約数ペア:

[(1, 206063800), (2, 103031900), (4, 51515950), (5, 41212760), (8, 25757975), (10, 20606380), (17, 12121400), (20, 10303190), (25, 8242552), (34, 6060700), (40, 5151595), (50, 4121276), (68, 3030350), (85, 2424280), (100, 2060638), (136, 1515175), (170, 1212140), (200, 1030319), (340, 606070), (425, 484856), (680, 303035), (850, 242428), (1700, 121214), (3400, 60607)]