10209200

素因数分解:

$2^4\times 5^2\times {\mathrm{25523}}^1$

素因数の和:25541

約数の個数: 30

約数和(自身を含む): 24528564

約数和(自身を除く): 14319364

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 25523, 51046, 102092, 127615, 204184, 255230, 408368, 510460, 638075, 1020920, 1276150, 2041840, 2552300, 5104600, 10209200]

約数ペア:

[(1, 10209200), (2, 5104600), (4, 2552300), (5, 2041840), (8, 1276150), (10, 1020920), (16, 638075), (20, 510460), (25, 408368), (40, 255230), (50, 204184), (80, 127615), (100, 102092), (200, 51046), (400, 25523)]