201407730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{91967}}^1$

素因数の和:92050

約数の個数: 32

約数和(自身を含む): 490005504

約数和(自身を除く): 288597774

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 91967, 183934, 275901, 459835, 551802, 919670, 1379505, 2759010, 6713591, 13427182, 20140773, 33567955, 40281546, 67135910, 100703865, 201407730]

約数ペア:

[(1, 201407730), (2, 100703865), (3, 67135910), (5, 40281546), (6, 33567955), (10, 20140773), (15, 13427182), (30, 6713591), (73, 2759010), (146, 1379505), (219, 919670), (365, 551802), (438, 459835), (730, 275901), (1095, 183934), (2190, 91967)]