219778497612

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{342187}}^1$

素因数の和:342532

約数の個数: 96

約数和(自身を含む): 601703379200

約数和(自身を除く): 381924881588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 313, 342, 513, 626, 684, 939, 1026, 1252, 1878, 2052, 2817, 3756, 5634, 5947, 8451, 11268, 11894, 16902, 17841, 23788, 33804, 35682, 53523, 71364, 107046, 160569, 214092, 321138, 342187, 642276, 684374, 1026561, 1368748, 2053122, 3079683, 4106244, 6159366, 6501553, 9239049, 12318732, 13003106, 18478098, 19504659, 26006212, 36956196, 39009318, 58513977, 78018636, 107104531, 117027954, 175541931, 214209062, 234055908, 321313593, 351083862, 428418124, 642627186, 702167724, 963940779, 1285254372, 1927881558, 2034986089, 2891822337, 3855763116, 4069972178, 5783644674, 6104958267, 8139944356, 11567289348, 12209916534, 18314874801, 24419833068, 36629749602, 54944624403, 73259499204, 109889248806, 219778497612]

約数ペア:

[(1, 219778497612), (2, 109889248806), (3, 73259499204), (4, 54944624403), (6, 36629749602), (9, 24419833068), (12, 18314874801), (18, 12209916534), (19, 11567289348), (27, 8139944356), (36, 6104958267), (38, 5783644674), (54, 4069972178), (57, 3855763116), (76, 2891822337), (108, 2034986089), (114, 1927881558), (171, 1285254372), (228, 963940779), (313, 702167724), (342, 642627186), (513, 428418124), (626, 351083862), (684, 321313593), (939, 234055908), (1026, 214209062), (1252, 175541931), (1878, 117027954), (2052, 107104531), (2817, 78018636), (3756, 58513977), (5634, 39009318), (5947, 36956196), (8451, 26006212), (11268, 19504659), (11894, 18478098), (16902, 13003106), (17841, 12318732), (23788, 9239049), (33804, 6501553), (35682, 6159366), (53523, 4106244), (71364, 3079683), (107046, 2053122), (160569, 1368748), (214092, 1026561), (321138, 684374), (342187, 642276)]