229808600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{164149}}^1$

素因数の和:164172

約数の個数: 48

約数和(自身を含む): 610638000

約数和(自身を除く): 380829400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 200, 280, 350, 700, 1400, 164149, 328298, 656596, 820745, 1149043, 1313192, 1641490, 2298086, 3282980, 4103725, 4596172, 5745215, 6565960, 8207450, 9192344, 11490430, 16414900, 22980860, 28726075, 32829800, 45961720, 57452150, 114904300, 229808600]

約数ペア:

[(1, 229808600), (2, 114904300), (4, 57452150), (5, 45961720), (7, 32829800), (8, 28726075), (10, 22980860), (14, 16414900), (20, 11490430), (25, 9192344), (28, 8207450), (35, 6565960), (40, 5745215), (50, 4596172), (56, 4103725), (70, 3282980), (100, 2298086), (140, 1641490), (175, 1313192), (200, 1149043), (280, 820745), (350, 656596), (700, 328298), (1400, 164149)]