200526352

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{227}}^1$

素因数の和:416

約数の個数: 80

約数和(自身を含む): 436972032

約数和(自身を除く): 236445680

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 137, 208, 227, 248, 274, 403, 454, 496, 548, 806, 908, 1096, 1612, 1781, 1816, 2192, 2951, 3224, 3562, 3632, 4247, 5902, 6448, 7037, 7124, 8494, 11804, 14074, 14248, 16988, 23608, 28148, 28496, 31099, 33976, 47216, 55211, 56296, 62198, 67952, 91481, 110422, 112592, 124396, 182962, 220844, 248792, 365924, 404287, 441688, 497584, 731848, 808574, 883376, 964069, 1463696, 1617148, 1928138, 3234296, 3856276, 6468592, 7712552, 12532897, 15425104, 25065794, 50131588, 100263176, 200526352]

約数ペア:

[(1, 200526352), (2, 100263176), (4, 50131588), (8, 25065794), (13, 15425104), (16, 12532897), (26, 7712552), (31, 6468592), (52, 3856276), (62, 3234296), (104, 1928138), (124, 1617148), (137, 1463696), (208, 964069), (227, 883376), (248, 808574), (274, 731848), (403, 497584), (454, 441688), (496, 404287), (548, 365924), (806, 248792), (908, 220844), (1096, 182962), (1612, 124396), (1781, 112592), (1816, 110422), (2192, 91481), (2951, 67952), (3224, 62198), (3562, 56296), (3632, 55211), (4247, 47216), (5902, 33976), (6448, 31099), (7037, 28496), (7124, 28148), (8494, 23608), (11804, 16988), (14074, 14248)]