239294230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{22639}}^1$

素因数の和:22804

約数の個数: 32

約数和(自身を含む): 495544320

約数和(自身を除く): 256250090

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 151, 302, 755, 1057, 1510, 2114, 5285, 10570, 22639, 45278, 113195, 158473, 226390, 316946, 792365, 1584730, 3418489, 6836978, 17092445, 23929423, 34184890, 47858846, 119647115, 239294230]

約数ペア:

[(1, 239294230), (2, 119647115), (5, 47858846), (7, 34184890), (10, 23929423), (14, 17092445), (35, 6836978), (70, 3418489), (151, 1584730), (302, 792365), (755, 316946), (1057, 226390), (1510, 158473), (2114, 113195), (5285, 45278), (10570, 22639)]