203282370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{30941}}^1$

素因数の和:31027

約数の個数: 48

約数和(自身を含む): 535791672

約数和(自身を除く): 332509302

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 30941, 61882, 92823, 154705, 185646, 278469, 309410, 464115, 556938, 928230, 1392345, 2258693, 2784690, 4517386, 6776079, 11293465, 13552158, 20328237, 22586930, 33880395, 40656474, 67760790, 101641185, 203282370]

約数ペア:

[(1, 203282370), (2, 101641185), (3, 67760790), (5, 40656474), (6, 33880395), (9, 22586930), (10, 20328237), (15, 13552158), (18, 11293465), (30, 6776079), (45, 4517386), (73, 2784690), (90, 2258693), (146, 1392345), (219, 928230), (365, 556938), (438, 464115), (657, 309410), (730, 278469), (1095, 185646), (1314, 154705), (2190, 92823), (3285, 61882), (6570, 30941)]