190333304

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{109639}}^1$

素因数の和:109683

約数の個数: 32

約数和(自身を含む): 421017600

約数和(自身を除く): 230684296

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 109639, 219278, 438556, 767473, 877112, 1534946, 3069892, 3398809, 6139784, 6797618, 13595236, 23791663, 27190472, 47583326, 95166652, 190333304]

約数ペア:

[(1, 190333304), (2, 95166652), (4, 47583326), (7, 27190472), (8, 23791663), (14, 13595236), (28, 6797618), (31, 6139784), (56, 3398809), (62, 3069892), (124, 1534946), (217, 877112), (248, 767473), (434, 438556), (868, 219278), (1736, 109639)]