324429238

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^2\times {\mathrm{83}}^1\times {\mathrm{151}}^1$

素因数の和:329

約数の個数: 48

約数和(自身を含む): 580075776

約数和(自身を除く): 255646538

約数列:

[1, 2, 7, 14, 43, 83, 86, 151, 166, 301, 302, 581, 602, 1057, 1162, 1849, 2114, 3569, 3698, 6493, 7138, 12533, 12943, 12986, 24983, 25066, 25886, 45451, 49966, 87731, 90902, 153467, 175462, 279199, 306934, 538919, 558398, 1074269, 1077838, 1954393, 2148538, 3772433, 3908786, 7544866, 23173517, 46347034, 162214619, 324429238]

約数ペア:

[(1, 324429238), (2, 162214619), (7, 46347034), (14, 23173517), (43, 7544866), (83, 3908786), (86, 3772433), (151, 2148538), (166, 1954393), (301, 1077838), (302, 1074269), (581, 558398), (602, 538919), (1057, 306934), (1162, 279199), (1849, 175462), (2114, 153467), (3569, 90902), (3698, 87731), (6493, 49966), (7138, 45451), (12533, 25886), (12943, 25066), (12986, 24983)]