285083162

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{191}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 541900800

約数和(自身を除く): 256817638

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 139, 182, 191, 278, 382, 413, 767, 826, 973, 1337, 1534, 1807, 1946, 2483, 2674, 3614, 4966, 5369, 8201, 10738, 11269, 12649, 16402, 17381, 22538, 25298, 26549, 34762, 53098, 57407, 78883, 106613, 114814, 146497, 157766, 185843, 213226, 292994, 345137, 371686, 690274, 746291, 1025479, 1492582, 1566391, 2050958, 2415959, 3132782, 4831918, 10964737, 20363083, 21929474, 40726166, 142541581, 285083162]

約数ペア:

[(1, 285083162), (2, 142541581), (7, 40726166), (13, 21929474), (14, 20363083), (26, 10964737), (59, 4831918), (91, 3132782), (118, 2415959), (139, 2050958), (182, 1566391), (191, 1492582), (278, 1025479), (382, 746291), (413, 690274), (767, 371686), (826, 345137), (973, 292994), (1337, 213226), (1534, 185843), (1807, 157766), (1946, 146497), (2483, 114814), (2674, 106613), (3614, 78883), (4966, 57407), (5369, 53098), (8201, 34762), (10738, 26549), (11269, 25298), (12649, 22538), (16402, 17381)]