242531758

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{9349}}^1$

素因数の和:9484

約数の個数: 32

約数和(自身を含む): 444312000

約数和(自身を除く): 201780242

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 218, 238, 763, 1526, 1853, 3706, 9349, 12971, 18698, 25942, 65443, 130886, 158933, 317866, 1019041, 1112531, 2038082, 2225062, 7133287, 14266574, 17323697, 34647394, 121265879, 242531758]

約数ペア:

[(1, 242531758), (2, 121265879), (7, 34647394), (14, 17323697), (17, 14266574), (34, 7133287), (109, 2225062), (119, 2038082), (218, 1112531), (238, 1019041), (763, 317866), (1526, 158933), (1853, 130886), (3706, 65443), (9349, 25942), (12971, 18698)]