238593446

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1367}}^1$

素因数の和:1533

約数の個数: 48

約数和(自身を含む): 451948896

約数和(自身を除く): 213355450

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 137, 182, 274, 637, 959, 1274, 1367, 1781, 1918, 2734, 3562, 6713, 9569, 12467, 13426, 17771, 19138, 24934, 35542, 66983, 87269, 124397, 133966, 174538, 187279, 248794, 374558, 870779, 1310953, 1741558, 2434627, 2621906, 4869254, 9176671, 17042389, 18353342, 34084778, 119296723, 238593446]

約数ペア:

[(1, 238593446), (2, 119296723), (7, 34084778), (13, 18353342), (14, 17042389), (26, 9176671), (49, 4869254), (91, 2621906), (98, 2434627), (137, 1741558), (182, 1310953), (274, 870779), (637, 374558), (959, 248794), (1274, 187279), (1367, 174538), (1781, 133966), (1918, 124397), (2734, 87269), (3562, 66983), (6713, 35542), (9569, 24934), (12467, 19138), (13426, 17771)]