201923442

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 160

約数和(自身を含む): 547392384

約数和(自身を除く): 345468942

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 43, 54, 63, 81, 82, 86, 101, 123, 126, 129, 162, 189, 202, 246, 258, 287, 301, 303, 369, 378, 387, 567, 574, 602, 606, 707, 738, 774, 861, 903, 909, 1107, 1134, 1161, 1414, 1722, 1763, 1806, 1818, 2121, 2214, 2322, 2583, 2709, 2727, 3321, 3483, 3526, 4141, 4242, 4343, 5166, 5289, 5418, 5454, 6363, 6642, 6966, 7749, 8127, 8181, 8282, 8686, 10578, 12341, 12423, 12726, 13029, 15498, 15867, 16254, 16362, 19089, 23247, 24381, 24682, 24846, 26058, 28987, 30401, 31734, 37023, 37269, 38178, 39087, 46494, 47601, 48762, 57267, 57974, 60802, 74046, 74538, 78174, 86961, 91203, 95202, 111069, 111807, 114534, 117261, 142803, 173922, 178063, 182406, 222138, 223614, 234522, 260883, 273609, 285606, 333207, 335421, 351783, 356126, 521766, 534189, 547218, 666414, 670842, 703566, 782649, 820827, 999621, 1068378, 1246441, 1565298, 1602567, 1641654, 1999242, 2347947, 2462481, 2492882, 3205134, 3739323, 4695894, 4807701, 4924962, 7478646, 9615402, 11217969, 14423103, 22435938, 28846206, 33653907, 67307814, 100961721, 201923442]

約数ペア:

[(1, 201923442), (2, 100961721), (3, 67307814), (6, 33653907), (7, 28846206), (9, 22435938), (14, 14423103), (18, 11217969), (21, 9615402), (27, 7478646), (41, 4924962), (42, 4807701), (43, 4695894), (54, 3739323), (63, 3205134), (81, 2492882), (82, 2462481), (86, 2347947), (101, 1999242), (123, 1641654), (126, 1602567), (129, 1565298), (162, 1246441), (189, 1068378), (202, 999621), (246, 820827), (258, 782649), (287, 703566), (301, 670842), (303, 666414), (369, 547218), (378, 534189), (387, 521766), (567, 356126), (574, 351783), (602, 335421), (606, 333207), (707, 285606), (738, 273609), (774, 260883), (861, 234522), (903, 223614), (909, 222138), (1107, 182406), (1134, 178063), (1161, 173922), (1414, 142803), (1722, 117261), (1763, 114534), (1806, 111807), (1818, 111069), (2121, 95202), (2214, 91203), (2322, 86961), (2583, 78174), (2709, 74538), (2727, 74046), (3321, 60802), (3483, 57974), (3526, 57267), (4141, 48762), (4242, 47601), (4343, 46494), (5166, 39087), (5289, 38178), (5418, 37269), (5454, 37023), (6363, 31734), (6642, 30401), (6966, 28987), (7749, 26058), (8127, 24846), (8181, 24682), (8282, 24381), (8686, 23247), (10578, 19089), (12341, 16362), (12423, 16254), (12726, 15867), (13029, 15498)]