204443016

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{2521}}^1$

素因数の和:2670

約数の個数: 64

約数和(自身を含む): 532646400

約数和(自身を除く): 328203384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 109, 124, 186, 218, 248, 327, 372, 436, 654, 744, 872, 1308, 2521, 2616, 3379, 5042, 6758, 7563, 10084, 10137, 13516, 15126, 20168, 20274, 27032, 30252, 40548, 60504, 78151, 81096, 156302, 234453, 274789, 312604, 468906, 549578, 625208, 824367, 937812, 1099156, 1648734, 1875624, 2198312, 3297468, 6594936, 8518459, 17036918, 25555377, 34073836, 51110754, 68147672, 102221508, 204443016]

約数ペア:

[(1, 204443016), (2, 102221508), (3, 68147672), (4, 51110754), (6, 34073836), (8, 25555377), (12, 17036918), (24, 8518459), (31, 6594936), (62, 3297468), (93, 2198312), (109, 1875624), (124, 1648734), (186, 1099156), (218, 937812), (248, 824367), (327, 625208), (372, 549578), (436, 468906), (654, 312604), (744, 274789), (872, 234453), (1308, 156302), (2521, 81096), (2616, 78151), (3379, 60504), (5042, 40548), (6758, 30252), (7563, 27032), (10084, 20274), (10137, 20168), (13516, 15126)]