169196412

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 520934400

約数和(自身を除く): 351737988

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 37, 42, 44, 49, 66, 74, 77, 84, 98, 101, 111, 132, 147, 148, 154, 196, 202, 222, 231, 259, 294, 303, 308, 343, 404, 407, 444, 462, 518, 539, 588, 606, 686, 707, 777, 814, 924, 1029, 1036, 1078, 1111, 1212, 1221, 1372, 1414, 1554, 1617, 1628, 1813, 2058, 2121, 2156, 2222, 2442, 2828, 2849, 3108, 3234, 3333, 3626, 3737, 3773, 4116, 4242, 4444, 4884, 4949, 5439, 5698, 6468, 6666, 7252, 7474, 7546, 7777, 8484, 8547, 9898, 10878, 11211, 11319, 11396, 12691, 13332, 14847, 14948, 15092, 15554, 17094, 19796, 19943, 21756, 22422, 22638, 23331, 25382, 26159, 29694, 31108, 34188, 34643, 38073, 39886, 41107, 44844, 45276, 46662, 50764, 52318, 54439, 59388, 59829, 69286, 76146, 78477, 79772, 82214, 93324, 103929, 104636, 108878, 119658, 123321, 138572, 139601, 152292, 156954, 163317, 164428, 183113, 207858, 217756, 239316, 246642, 279202, 287749, 313908, 326634, 366226, 381073, 415716, 418803, 493284, 549339, 558404, 575498, 653268, 732452, 762146, 837606, 863247, 1098678, 1143219, 1150996, 1281791, 1524292, 1675212, 1726494, 2014243, 2197356, 2286438, 2563582, 3452988, 3845373, 4028486, 4572876, 5127164, 6042729, 7690746, 8056972, 12085458, 14099701, 15381492, 24170916, 28199402, 42299103, 56398804, 84598206, 169196412]

約数ペア:

[(1, 169196412), (2, 84598206), (3, 56398804), (4, 42299103), (6, 28199402), (7, 24170916), (11, 15381492), (12, 14099701), (14, 12085458), (21, 8056972), (22, 7690746), (28, 6042729), (33, 5127164), (37, 4572876), (42, 4028486), (44, 3845373), (49, 3452988), (66, 2563582), (74, 2286438), (77, 2197356), (84, 2014243), (98, 1726494), (101, 1675212), (111, 1524292), (132, 1281791), (147, 1150996), (148, 1143219), (154, 1098678), (196, 863247), (202, 837606), (222, 762146), (231, 732452), (259, 653268), (294, 575498), (303, 558404), (308, 549339), (343, 493284), (404, 418803), (407, 415716), (444, 381073), (462, 366226), (518, 326634), (539, 313908), (588, 287749), (606, 279202), (686, 246642), (707, 239316), (777, 217756), (814, 207858), (924, 183113), (1029, 164428), (1036, 163317), (1078, 156954), (1111, 152292), (1212, 139601), (1221, 138572), (1372, 123321), (1414, 119658), (1554, 108878), (1617, 104636), (1628, 103929), (1813, 93324), (2058, 82214), (2121, 79772), (2156, 78477), (2222, 76146), (2442, 69286), (2828, 59829), (2849, 59388), (3108, 54439), (3234, 52318), (3333, 50764), (3626, 46662), (3737, 45276), (3773, 44844), (4116, 41107), (4242, 39886), (4444, 38073), (4884, 34643), (4949, 34188), (5439, 31108), (5698, 29694), (6468, 26159), (6666, 25382), (7252, 23331), (7474, 22638), (7546, 22422), (7777, 21756), (8484, 19943), (8547, 19796), (9898, 17094), (10878, 15554), (11211, 15092), (11319, 14948), (11396, 14847), (12691, 13332)]