201809647812

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1583}}^1\times {\mathrm{4889}}^1$

素因数の和:6573

約数の個数: 96

約数和(自身を含む): 491886743040

約数和(自身を除く): 290077095228

約数列:

[1, 2, 3, 4, 6, 12, 41, 53, 82, 106, 123, 159, 164, 212, 246, 318, 492, 636, 1583, 2173, 3166, 4346, 4749, 4889, 6332, 6519, 8692, 9498, 9778, 13038, 14667, 18996, 19556, 26076, 29334, 58668, 64903, 83899, 129806, 167798, 194709, 200449, 251697, 259117, 259612, 335596, 389418, 400898, 503394, 518234, 601347, 777351, 778836, 801796, 1006788, 1036468, 1202694, 1554702, 2405388, 3109404, 3439859, 6879718, 7739287, 10319577, 10623797, 13759436, 15478574, 20639154, 21247594, 23217861, 30957148, 31871391, 41278308, 42495188, 46435722, 63742782, 92871444, 127485564, 317310767, 410182211, 634621534, 820364422, 951932301, 1230546633, 1269243068, 1640728844, 1903864602, 2461093266, 3807729204, 4922186532, 16817470651, 33634941302, 50452411953, 67269882604, 100904823906, 201809647812]

約数ペア:

[(1, 201809647812), (2, 100904823906), (3, 67269882604), (4, 50452411953), (6, 33634941302), (12, 16817470651), (41, 4922186532), (53, 3807729204), (82, 2461093266), (106, 1903864602), (123, 1640728844), (159, 1269243068), (164, 1230546633), (212, 951932301), (246, 820364422), (318, 634621534), (492, 410182211), (636, 317310767), (1583, 127485564), (2173, 92871444), (3166, 63742782), (4346, 46435722), (4749, 42495188), (4889, 41278308), (6332, 31871391), (6519, 30957148), (8692, 23217861), (9498, 21247594), (9778, 20639154), (13038, 15478574), (14667, 13759436), (18996, 10623797), (19556, 10319577), (26076, 7739287), (29334, 6879718), (58668, 3439859), (64903, 3109404), (83899, 2405388), (129806, 1554702), (167798, 1202694), (194709, 1036468), (200449, 1006788), (251697, 801796), (259117, 778836), (259612, 777351), (335596, 601347), (389418, 518234), (400898, 503394)]