224975398

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 353152800

約数和(自身を除く): 128177402

約数列:

[1, 2, 43, 86, 97, 149, 181, 194, 298, 362, 4171, 6407, 7783, 8342, 12814, 14453, 15566, 17557, 26969, 28906, 35114, 53938, 621479, 754951, 1159667, 1242958, 1509902, 2319334, 2615993, 5231986, 112487699, 224975398]

約数ペア:

[(1, 224975398), (2, 112487699), (43, 5231986), (86, 2615993), (97, 2319334), (149, 1509902), (181, 1242958), (194, 1159667), (298, 754951), (362, 621479), (4171, 53938), (6407, 35114), (7783, 28906), (8342, 26969), (12814, 17557), (14453, 15566)]