209808432

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{13367}}^1$

素因数の和:13490

約数の個数: 60

約数和(自身を含む): 592603440

約数和(自身を除く): 382795008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5232, 7848, 13367, 15696, 26734, 40101, 53468, 80202, 106936, 120303, 160404, 213872, 240606, 320808, 481212, 641616, 962424, 1457003, 1924848, 2914006, 4371009, 5828012, 8742018, 11656024, 13113027, 17484036, 23312048, 26226054, 34968072, 52452108, 69936144, 104904216, 209808432]

約数ペア:

[(1, 209808432), (2, 104904216), (3, 69936144), (4, 52452108), (6, 34968072), (8, 26226054), (9, 23312048), (12, 17484036), (16, 13113027), (18, 11656024), (24, 8742018), (36, 5828012), (48, 4371009), (72, 2914006), (109, 1924848), (144, 1457003), (218, 962424), (327, 641616), (436, 481212), (654, 320808), (872, 240606), (981, 213872), (1308, 160404), (1744, 120303), (1962, 106936), (2616, 80202), (3924, 53468), (5232, 40101), (7848, 26734), (13367, 15696)]