218315016

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5503}}^1$

素因数の和:5563

約数の個数: 96

約数和(自身を含む): 643968000

約数和(自身を除く): 425652984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 29, 36, 38, 57, 58, 72, 76, 87, 114, 116, 152, 171, 174, 228, 232, 261, 342, 348, 456, 522, 551, 684, 696, 1044, 1102, 1368, 1653, 2088, 2204, 3306, 4408, 4959, 5503, 6612, 9918, 11006, 13224, 16509, 19836, 22012, 33018, 39672, 44024, 49527, 66036, 99054, 104557, 132072, 159587, 198108, 209114, 313671, 319174, 396216, 418228, 478761, 627342, 638348, 836456, 941013, 957522, 1254684, 1276696, 1436283, 1882026, 1915044, 2509368, 2872566, 3032153, 3764052, 3830088, 5745132, 6064306, 7528104, 9096459, 11490264, 12128612, 18192918, 24257224, 27289377, 36385836, 54578754, 72771672, 109157508, 218315016]

約数ペア:

[(1, 218315016), (2, 109157508), (3, 72771672), (4, 54578754), (6, 36385836), (8, 27289377), (9, 24257224), (12, 18192918), (18, 12128612), (19, 11490264), (24, 9096459), (29, 7528104), (36, 6064306), (38, 5745132), (57, 3830088), (58, 3764052), (72, 3032153), (76, 2872566), (87, 2509368), (114, 1915044), (116, 1882026), (152, 1436283), (171, 1276696), (174, 1254684), (228, 957522), (232, 941013), (261, 836456), (342, 638348), (348, 627342), (456, 478761), (522, 418228), (551, 396216), (684, 319174), (696, 313671), (1044, 209114), (1102, 198108), (1368, 159587), (1653, 132072), (2088, 104557), (2204, 99054), (3306, 66036), (4408, 49527), (4959, 44024), (5503, 39672), (6612, 33018), (9918, 22012), (11006, 19836), (13224, 16509)]