264695397148

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{38272903}}^1$

素因数の和:38272946

約数の個数: 48

約数和(自身を含む): 600119134720

約数和(自身を除く): 335423737572

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 1729, 3458, 6916, 38272903, 76545806, 153091612, 267910321, 497547739, 535820642, 727185157, 995095478, 1071641284, 1454370314, 1990190956, 2908740628, 3482834173, 5090296099, 6965668346, 9453407041, 10180592198, 13931336692, 18906814082, 20361184396, 37813628164, 66173849287, 132347698574, 264695397148]

約数ペア:

[(1, 264695397148), (2, 132347698574), (4, 66173849287), (7, 37813628164), (13, 20361184396), (14, 18906814082), (19, 13931336692), (26, 10180592198), (28, 9453407041), (38, 6965668346), (52, 5090296099), (76, 3482834173), (91, 2908740628), (133, 1990190956), (182, 1454370314), (247, 1071641284), (266, 995095478), (364, 727185157), (494, 535820642), (532, 497547739), (988, 267910321), (1729, 153091612), (3458, 76545806), (6916, 38272903)]