93892000

素因数分解:

$2^5\times 5^3\times {\mathrm{23473}}^1$

素因数の和:23498

約数の個数: 48

約数和(自身を含む): 230702472

約数和(自身を除く): 136810472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 125, 160, 200, 250, 400, 500, 800, 1000, 2000, 4000, 23473, 46946, 93892, 117365, 187784, 234730, 375568, 469460, 586825, 751136, 938920, 1173650, 1877840, 2347300, 2934125, 3755680, 4694600, 5868250, 9389200, 11736500, 18778400, 23473000, 46946000, 93892000]

約数ペア:

[(1, 93892000), (2, 46946000), (4, 23473000), (5, 18778400), (8, 11736500), (10, 9389200), (16, 5868250), (20, 4694600), (25, 3755680), (32, 2934125), (40, 2347300), (50, 1877840), (80, 1173650), (100, 938920), (125, 751136), (160, 586825), (200, 469460), (250, 375568), (400, 234730), (500, 187784), (800, 117365), (1000, 93892), (2000, 46946), (4000, 23473)]