207413307812

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{241}}^1\times {\mathrm{839}}^1$

素因数の和:1389

約数の個数: 96

約数和(自身を含む): 389321856000

約数和(自身を除く): 181908548188

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 239, 241, 478, 482, 839, 956, 964, 1073, 1678, 2146, 3356, 4292, 6931, 6989, 8843, 8917, 13862, 13978, 17686, 17834, 24331, 27724, 27956, 31043, 35372, 35668, 48662, 57599, 62086, 97324, 115198, 124172, 200521, 202199, 230396, 256447, 258593, 401042, 404398, 512894, 517186, 802084, 808796, 900247, 1025788, 1034372, 1670371, 1800494, 2131163, 3340742, 3600988, 4262326, 5815109, 5863771, 6681484, 7419277, 7481363, 8524652, 11630218, 11727542, 14838554, 14962726, 23260436, 23455084, 29677108, 29925452, 48325561, 61803727, 96651122, 123607454, 193302244, 215159033, 216959527, 247214908, 430318066, 433919054, 860636132, 867838108, 1401441269, 1788045757, 2802882538, 3576091514, 5605765076, 7152183028, 51853326953, 103706653906, 207413307812]

約数ペア:

[(1, 207413307812), (2, 103706653906), (4, 51853326953), (29, 7152183028), (37, 5605765076), (58, 3576091514), (74, 2802882538), (116, 1788045757), (148, 1401441269), (239, 867838108), (241, 860636132), (478, 433919054), (482, 430318066), (839, 247214908), (956, 216959527), (964, 215159033), (1073, 193302244), (1678, 123607454), (2146, 96651122), (3356, 61803727), (4292, 48325561), (6931, 29925452), (6989, 29677108), (8843, 23455084), (8917, 23260436), (13862, 14962726), (13978, 14838554), (17686, 11727542), (17834, 11630218), (24331, 8524652), (27724, 7481363), (27956, 7419277), (31043, 6681484), (35372, 5863771), (35668, 5815109), (48662, 4262326), (57599, 3600988), (62086, 3340742), (97324, 2131163), (115198, 1800494), (124172, 1670371), (200521, 1034372), (202199, 1025788), (230396, 900247), (256447, 808796), (258593, 802084), (401042, 517186), (404398, 512894)]