201859974

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{6361}}^1$

素因数の和:6453

約数の個数: 48

約数和(自身を含む): 458522064

約数和(自身を除く): 256662090

約数列:

[1, 2, 3, 6, 9, 18, 41, 43, 82, 86, 123, 129, 246, 258, 369, 387, 738, 774, 1763, 3526, 5289, 6361, 10578, 12722, 15867, 19083, 31734, 38166, 57249, 114498, 260801, 273523, 521602, 547046, 782403, 820569, 1564806, 1641138, 2347209, 2461707, 4694418, 4923414, 11214443, 22428886, 33643329, 67286658, 100929987, 201859974]

約数ペア:

[(1, 201859974), (2, 100929987), (3, 67286658), (6, 33643329), (9, 22428886), (18, 11214443), (41, 4923414), (43, 4694418), (82, 2461707), (86, 2347209), (123, 1641138), (129, 1564806), (246, 820569), (258, 782403), (369, 547046), (387, 521602), (738, 273523), (774, 260801), (1763, 114498), (3526, 57249), (5289, 38166), (6361, 31734), (10578, 19083), (12722, 15867)]