299940336

素因数分解:

$2^4\times 3^2\times {\mathrm{157}}^1\times {\mathrm{13267}}^1$

素因数の和:13438

約数の個数: 60

約数和(自身を含む): 844826632

約数和(自身を除く): 544886296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 157, 314, 471, 628, 942, 1256, 1413, 1884, 2512, 2826, 3768, 5652, 7536, 11304, 13267, 22608, 26534, 39801, 53068, 79602, 106136, 119403, 159204, 212272, 238806, 318408, 477612, 636816, 955224, 1910448, 2082919, 4165838, 6248757, 8331676, 12497514, 16663352, 18746271, 24995028, 33326704, 37492542, 49990056, 74985084, 99980112, 149970168, 299940336]

約数ペア:

[(1, 299940336), (2, 149970168), (3, 99980112), (4, 74985084), (6, 49990056), (8, 37492542), (9, 33326704), (12, 24995028), (16, 18746271), (18, 16663352), (24, 12497514), (36, 8331676), (48, 6248757), (72, 4165838), (144, 2082919), (157, 1910448), (314, 955224), (471, 636816), (628, 477612), (942, 318408), (1256, 238806), (1413, 212272), (1884, 159204), (2512, 119403), (2826, 106136), (3768, 79602), (5652, 53068), (7536, 39801), (11304, 26534), (13267, 22608)]