201636904172

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1\times {\mathrm{78137}}^1$

素因数の和:78638

約数の個数: 48

約数和(自身を含む): 388144576512

約数和(自身を除く): 186507672340

約数列:

[1, 2, 4, 11, 22, 44, 223, 263, 446, 526, 892, 1052, 2453, 2893, 4906, 5786, 9812, 11572, 58649, 78137, 117298, 156274, 234596, 312548, 645139, 859507, 1290278, 1719014, 2580556, 3438028, 17424551, 20550031, 34849102, 41100062, 69698204, 82200124, 191670061, 226050341, 383340122, 452100682, 766680244, 904201364, 4582656913, 9165313826, 18330627652, 50409226043, 100818452086, 201636904172]

約数ペア:

[(1, 201636904172), (2, 100818452086), (4, 50409226043), (11, 18330627652), (22, 9165313826), (44, 4582656913), (223, 904201364), (263, 766680244), (446, 452100682), (526, 383340122), (892, 226050341), (1052, 191670061), (2453, 82200124), (2893, 69698204), (4906, 41100062), (5786, 34849102), (9812, 20550031), (11572, 17424551), (58649, 3438028), (78137, 2580556), (117298, 1719014), (156274, 1290278), (234596, 859507), (312548, 645139)]