173896398

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{39113}}^1$

素因数の和:39153

約数の個数: 48

約数和(自身を含む): 427124880

約数和(自身を除く): 253228482

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 39113, 78226, 117339, 234678, 352017, 508469, 704034, 743147, 1016938, 1486294, 1525407, 2229441, 3050814, 4458882, 4576221, 6688323, 9152442, 9660911, 13376646, 19321822, 28982733, 57965466, 86948199, 173896398]

約数ペア:

[(1, 173896398), (2, 86948199), (3, 57965466), (6, 28982733), (9, 19321822), (13, 13376646), (18, 9660911), (19, 9152442), (26, 6688323), (38, 4576221), (39, 4458882), (57, 3050814), (78, 2229441), (114, 1525407), (117, 1486294), (171, 1016938), (234, 743147), (247, 704034), (342, 508469), (494, 352017), (741, 234678), (1482, 117339), (2223, 78226), (4446, 39113)]