201776952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{646721}}^1$

素因数の和:646743

約数の個数: 32

約数和(自身を含む): 543246480

約数和(自身を除く): 341469528

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 646721, 1293442, 1940163, 2586884, 3880326, 5173768, 7760652, 8407373, 15521304, 16814746, 25222119, 33629492, 50444238, 67258984, 100888476, 201776952]

約数ペア:

[(1, 201776952), (2, 100888476), (3, 67258984), (4, 50444238), (6, 33629492), (8, 25222119), (12, 16814746), (13, 15521304), (24, 8407373), (26, 7760652), (39, 5173768), (52, 3880326), (78, 2586884), (104, 1940163), (156, 1293442), (312, 646721)]