208051307145

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1\times {\mathrm{3659}}^1$

素因数の和:3960

約数の個数: 192

約数和(自身を含む): 432879033600

約数和(自身を除く): 224827726455

約数列:

[1, 3, 5, 9, 11, 15, 17, 29, 33, 45, 51, 55, 85, 87, 99, 145, 153, 165, 187, 233, 255, 261, 319, 435, 493, 495, 561, 699, 765, 935, 957, 1165, 1305, 1479, 1595, 1683, 2097, 2465, 2563, 2805, 2871, 3495, 3659, 3961, 4437, 4785, 5423, 6757, 7395, 7689, 8415, 10485, 10977, 11883, 12815, 14355, 16269, 18295, 19805, 20271, 22185, 23067, 27115, 32931, 33785, 35649, 38445, 40249, 43571, 48807, 54885, 59415, 60813, 62203, 74327, 81345, 101355, 106111, 114869, 115335, 120747, 130713, 164655, 178245, 186609, 201245, 217855, 222981, 244035, 304065, 311015, 318333, 344607, 362241, 371635, 392139, 530555, 559827, 574345, 603735, 653565, 668943, 684233, 852547, 933045, 954999, 1033821, 1114905, 1167221, 1263559, 1591665, 1723035, 1803887, 1811205, 1960695, 2052699, 2557641, 2799135, 3344715, 3421165, 3501663, 3790677, 4262735, 4774995, 5169105, 5411661, 5836105, 6158097, 6317795, 7672923, 9019435, 9378017, 10263495, 10504989, 11372031, 12788205, 14493299, 16234983, 17508315, 18953385, 19842757, 24723863, 27058305, 28134051, 30790485, 38364615, 43479897, 46890085, 52524945, 56860155, 59528271, 72466495, 74171589, 81174915, 84402153, 99213785, 123619315, 130439691, 140670255, 159426289, 178584813, 217399485, 222514767, 271962493, 297641355, 370857945, 420305671, 422010765, 478278867, 652198455, 797131445, 815887479, 892924065, 1112573835, 1260917013, 1359812465, 1434836601, 2101528355, 2391394335, 2447662437, 3782751039, 4079437395, 4623362381, 6304585065, 7174183005, 12238312185, 13870087143, 18913755195, 23116811905, 41610261429, 69350435715, 208051307145]

約数ペア:

[(1, 208051307145), (3, 69350435715), (5, 41610261429), (9, 23116811905), (11, 18913755195), (15, 13870087143), (17, 12238312185), (29, 7174183005), (33, 6304585065), (45, 4623362381), (51, 4079437395), (55, 3782751039), (85, 2447662437), (87, 2391394335), (99, 2101528355), (145, 1434836601), (153, 1359812465), (165, 1260917013), (187, 1112573835), (233, 892924065), (255, 815887479), (261, 797131445), (319, 652198455), (435, 478278867), (493, 422010765), (495, 420305671), (561, 370857945), (699, 297641355), (765, 271962493), (935, 222514767), (957, 217399485), (1165, 178584813), (1305, 159426289), (1479, 140670255), (1595, 130439691), (1683, 123619315), (2097, 99213785), (2465, 84402153), (2563, 81174915), (2805, 74171589), (2871, 72466495), (3495, 59528271), (3659, 56860155), (3961, 52524945), (4437, 46890085), (4785, 43479897), (5423, 38364615), (6757, 30790485), (7395, 28134051), (7689, 27058305), (8415, 24723863), (10485, 19842757), (10977, 18953385), (11883, 17508315), (12815, 16234983), (14355, 14493299), (16269, 12788205), (18295, 11372031), (19805, 10504989), (20271, 10263495), (22185, 9378017), (23067, 9019435), (27115, 7672923), (32931, 6317795), (33785, 6158097), (35649, 5836105), (38445, 5411661), (40249, 5169105), (43571, 4774995), (48807, 4262735), (54885, 3790677), (59415, 3501663), (60813, 3421165), (62203, 3344715), (74327, 2799135), (81345, 2557641), (101355, 2052699), (106111, 1960695), (114869, 1811205), (115335, 1803887), (120747, 1723035), (130713, 1591665), (164655, 1263559), (178245, 1167221), (186609, 1114905), (201245, 1033821), (217855, 954999), (222981, 933045), (244035, 852547), (304065, 684233), (311015, 668943), (318333, 653565), (344607, 603735), (362241, 574345), (371635, 559827), (392139, 530555)]