23430200

素因数分解:

$2^3\times 5^2\times {\mathrm{193}}^1\times {\mathrm{607}}^1$

素因数の和:816

約数の個数: 48

約数和(自身を含む): 54847680

約数和(自身を除く): 31417480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 193, 200, 386, 607, 772, 965, 1214, 1544, 1930, 2428, 3035, 3860, 4825, 4856, 6070, 7720, 9650, 12140, 15175, 19300, 24280, 30350, 38600, 60700, 117151, 121400, 234302, 468604, 585755, 937208, 1171510, 2343020, 2928775, 4686040, 5857550, 11715100, 23430200]

約数ペア:

[(1, 23430200), (2, 11715100), (4, 5857550), (5, 4686040), (8, 2928775), (10, 2343020), (20, 1171510), (25, 937208), (40, 585755), (50, 468604), (100, 234302), (193, 121400), (200, 117151), (386, 60700), (607, 38600), (772, 30350), (965, 24280), (1214, 19300), (1544, 15175), (1930, 12140), (2428, 9650), (3035, 7720), (3860, 6070), (4825, 4856)]