194897328

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{94427}}^1$

素因数の和:94481

約数の個数: 40

約数和(自身を含む): 515199168

約数和(自身を除く): 320301840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 94427, 188854, 283281, 377708, 566562, 755416, 1133124, 1510832, 2266248, 4060361, 4532496, 8120722, 12181083, 16241444, 24362166, 32482888, 48724332, 64965776, 97448664, 194897328]

約数ペア:

[(1, 194897328), (2, 97448664), (3, 64965776), (4, 48724332), (6, 32482888), (8, 24362166), (12, 16241444), (16, 12181083), (24, 8120722), (43, 4532496), (48, 4060361), (86, 2266248), (129, 1510832), (172, 1133124), (258, 755416), (344, 566562), (516, 377708), (688, 283281), (1032, 188854), (2064, 94427)]