216539472

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1009}}^1$

素因数の和:1300

約数の個数: 80

約数和(自身を含む): 595140480

約数和(自身を除く): 378601008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 263, 272, 408, 526, 789, 816, 1009, 1052, 1578, 2018, 2104, 3027, 3156, 4036, 4208, 4471, 6054, 6312, 8072, 8942, 12108, 12624, 13413, 16144, 17153, 17884, 24216, 26826, 34306, 35768, 48432, 51459, 53652, 68612, 71536, 102918, 107304, 137224, 205836, 214608, 265367, 274448, 411672, 530734, 796101, 823344, 1061468, 1592202, 2122936, 3184404, 4245872, 4511239, 6368808, 9022478, 12737616, 13533717, 18044956, 27067434, 36089912, 54134868, 72179824, 108269736, 216539472]

約数ペア:

[(1, 216539472), (2, 108269736), (3, 72179824), (4, 54134868), (6, 36089912), (8, 27067434), (12, 18044956), (16, 13533717), (17, 12737616), (24, 9022478), (34, 6368808), (48, 4511239), (51, 4245872), (68, 3184404), (102, 2122936), (136, 1592202), (204, 1061468), (263, 823344), (272, 796101), (408, 530734), (526, 411672), (789, 274448), (816, 265367), (1009, 214608), (1052, 205836), (1578, 137224), (2018, 107304), (2104, 102918), (3027, 71536), (3156, 68612), (4036, 53652), (4208, 51459), (4471, 48432), (6054, 35768), (6312, 34306), (8072, 26826), (8942, 24216), (12108, 17884), (12624, 17153), (13413, 16144)]