218018844

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{587}}^1$

素因数の和:800

約数の個数: 96

約数和(自身を含む): 599289600

約数和(自身を除く): 381270756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 181, 228, 342, 362, 513, 543, 587, 684, 724, 1026, 1086, 1174, 1629, 1761, 2052, 2172, 2348, 3258, 3439, 3522, 4887, 5283, 6516, 6878, 7044, 9774, 10317, 10566, 11153, 13756, 15849, 19548, 20634, 21132, 22306, 30951, 31698, 33459, 41268, 44612, 61902, 63396, 66918, 92853, 100377, 106247, 123804, 133836, 185706, 200754, 212494, 301131, 318741, 371412, 401508, 424988, 602262, 637482, 956223, 1204524, 1274964, 1912446, 2018693, 2868669, 3824892, 4037386, 5737338, 6056079, 8074772, 11474676, 12112158, 18168237, 24224316, 36336474, 54504711, 72672948, 109009422, 218018844]

約数ペア:

[(1, 218018844), (2, 109009422), (3, 72672948), (4, 54504711), (6, 36336474), (9, 24224316), (12, 18168237), (18, 12112158), (19, 11474676), (27, 8074772), (36, 6056079), (38, 5737338), (54, 4037386), (57, 3824892), (76, 2868669), (108, 2018693), (114, 1912446), (171, 1274964), (181, 1204524), (228, 956223), (342, 637482), (362, 602262), (513, 424988), (543, 401508), (587, 371412), (684, 318741), (724, 301131), (1026, 212494), (1086, 200754), (1174, 185706), (1629, 133836), (1761, 123804), (2052, 106247), (2172, 100377), (2348, 92853), (3258, 66918), (3439, 63396), (3522, 61902), (4887, 44612), (5283, 41268), (6516, 33459), (6878, 31698), (7044, 30951), (9774, 22306), (10317, 21132), (10566, 20634), (11153, 19548), (13756, 15849)]