209563134432

素因数分解:

$2^5\times 3^1\times {\mathrm{197}}^1\times {\mathrm{709}}^1\times {\mathrm{15629}}^1$

素因数の和:16548

約数の個数: 96

約数和(自身を含む): 553710880800

約数和(自身を除く): 344147746368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 197, 394, 591, 709, 788, 1182, 1418, 1576, 2127, 2364, 2836, 3152, 4254, 4728, 5672, 6304, 8508, 9456, 11344, 15629, 17016, 18912, 22688, 31258, 34032, 46887, 62516, 68064, 93774, 125032, 139673, 187548, 250064, 279346, 375096, 419019, 500128, 558692, 750192, 838038, 1117384, 1500384, 1676076, 2234768, 3078913, 3352152, 4469536, 6157826, 6704304, 9236739, 11080961, 12315652, 13408608, 18473478, 22161922, 24631304, 33242883, 36946956, 44323844, 49262608, 66485766, 73893912, 88647688, 98525216, 132971532, 147787824, 177295376, 265943064, 295575648, 354590752, 531886128, 1063772256, 2182949317, 4365898634, 6548847951, 8731797268, 13097695902, 17463594536, 26195391804, 34927189072, 52390783608, 69854378144, 104781567216, 209563134432]

約数ペア:

[(1, 209563134432), (2, 104781567216), (3, 69854378144), (4, 52390783608), (6, 34927189072), (8, 26195391804), (12, 17463594536), (16, 13097695902), (24, 8731797268), (32, 6548847951), (48, 4365898634), (96, 2182949317), (197, 1063772256), (394, 531886128), (591, 354590752), (709, 295575648), (788, 265943064), (1182, 177295376), (1418, 147787824), (1576, 132971532), (2127, 98525216), (2364, 88647688), (2836, 73893912), (3152, 66485766), (4254, 49262608), (4728, 44323844), (5672, 36946956), (6304, 33242883), (8508, 24631304), (9456, 22161922), (11344, 18473478), (15629, 13408608), (17016, 12315652), (18912, 11080961), (22688, 9236739), (31258, 6704304), (34032, 6157826), (46887, 4469536), (62516, 3352152), (68064, 3078913), (93774, 2234768), (125032, 1676076), (139673, 1500384), (187548, 1117384), (250064, 838038), (279346, 750192), (375096, 558692), (419019, 500128)]