205123680756

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{419}}^1\times {\mathrm{7079}}^1$

素因数の和:7638

約数の個数: 144

約数和(自身を含む): 555266275200

約数和(自身を除く): 350142594444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 113, 153, 204, 226, 306, 339, 419, 452, 612, 678, 838, 1017, 1257, 1356, 1676, 1921, 2034, 2514, 3771, 3842, 4068, 5028, 5763, 7079, 7123, 7542, 7684, 11526, 14158, 14246, 15084, 17289, 21237, 21369, 23052, 28316, 28492, 34578, 42474, 42738, 47347, 63711, 64107, 69156, 84948, 85476, 94694, 120343, 127422, 128214, 142041, 189388, 240686, 254844, 256428, 284082, 361029, 426123, 481372, 568164, 722058, 799927, 804899, 852246, 1083087, 1444116, 1599854, 1609798, 1704492, 2166174, 2399781, 2414697, 2966101, 3199708, 3219596, 4332348, 4799562, 4829394, 5932202, 7199343, 7244091, 8898303, 9599124, 9658788, 11864404, 13598759, 14398686, 14488182, 17796606, 26694909, 27197518, 28797372, 28976364, 35593212, 40796277, 50423717, 53389818, 54395036, 81592554, 100847434, 106779636, 122388831, 151271151, 163185108, 201694868, 244777662, 302542302, 335169413, 453813453, 489555324, 605084604, 670338826, 907626906, 1005508239, 1340677652, 1815253812, 2011016478, 3016524717, 4022032956, 5697880021, 6033049434, 11395760042, 12066098868, 17093640063, 22791520084, 34187280126, 51280920189, 68374560252, 102561840378, 205123680756]

約数ペア:

[(1, 205123680756), (2, 102561840378), (3, 68374560252), (4, 51280920189), (6, 34187280126), (9, 22791520084), (12, 17093640063), (17, 12066098868), (18, 11395760042), (34, 6033049434), (36, 5697880021), (51, 4022032956), (68, 3016524717), (102, 2011016478), (113, 1815253812), (153, 1340677652), (204, 1005508239), (226, 907626906), (306, 670338826), (339, 605084604), (419, 489555324), (452, 453813453), (612, 335169413), (678, 302542302), (838, 244777662), (1017, 201694868), (1257, 163185108), (1356, 151271151), (1676, 122388831), (1921, 106779636), (2034, 100847434), (2514, 81592554), (3771, 54395036), (3842, 53389818), (4068, 50423717), (5028, 40796277), (5763, 35593212), (7079, 28976364), (7123, 28797372), (7542, 27197518), (7684, 26694909), (11526, 17796606), (14158, 14488182), (14246, 14398686), (15084, 13598759), (17289, 11864404), (21237, 9658788), (21369, 9599124), (23052, 8898303), (28316, 7244091), (28492, 7199343), (34578, 5932202), (42474, 4829394), (42738, 4799562), (47347, 4332348), (63711, 3219596), (64107, 3199708), (69156, 2966101), (84948, 2414697), (85476, 2399781), (94694, 2166174), (120343, 1704492), (127422, 1609798), (128214, 1599854), (142041, 1444116), (189388, 1083087), (240686, 852246), (254844, 804899), (256428, 799927), (284082, 722058), (361029, 568164), (426123, 481372)]