313821408

素因数分解:

$2^5\times 3^1\times {\mathrm{199}}^1\times {\mathrm{16427}}^1$

素因数の和:16639

約数の個数: 48

約数和(自身を含む): 827971200

約数和(自身を除く): 514149792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 6368, 9552, 16427, 19104, 32854, 49281, 65708, 98562, 131416, 197124, 262832, 394248, 525664, 788496, 1576992, 3268973, 6537946, 9806919, 13075892, 19613838, 26151784, 39227676, 52303568, 78455352, 104607136, 156910704, 313821408]

約数ペア:

[(1, 313821408), (2, 156910704), (3, 104607136), (4, 78455352), (6, 52303568), (8, 39227676), (12, 26151784), (16, 19613838), (24, 13075892), (32, 9806919), (48, 6537946), (96, 3268973), (199, 1576992), (398, 788496), (597, 525664), (796, 394248), (1194, 262832), (1592, 197124), (2388, 131416), (3184, 98562), (4776, 65708), (6368, 49281), (9552, 32854), (16427, 19104)]