298272

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:265

約数の個数: 48

約数和(自身を含む): 846720

約数和(自身を除く): 548448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 239, 312, 416, 478, 624, 717, 956, 1248, 1434, 1912, 2868, 3107, 3824, 5736, 6214, 7648, 9321, 11472, 12428, 18642, 22944, 24856, 37284, 49712, 74568, 99424, 149136, 298272]

約数ペア:

[(1, 298272), (2, 149136), (3, 99424), (4, 74568), (6, 49712), (8, 37284), (12, 24856), (13, 22944), (16, 18642), (24, 12428), (26, 11472), (32, 9321), (39, 7648), (48, 6214), (52, 5736), (78, 3824), (96, 3107), (104, 2868), (156, 1912), (208, 1434), (239, 1248), (312, 956), (416, 717), (478, 624)]