219367098

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{3001}}^1$

素因数の和:3171

約数の個数: 48

約数和(自身を含む): 494537472

約数和(自身を除く): 275170374

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 131, 186, 262, 279, 393, 558, 786, 1179, 2358, 3001, 4061, 6002, 8122, 9003, 12183, 18006, 24366, 27009, 36549, 54018, 73098, 93031, 186062, 279093, 393131, 558186, 786262, 837279, 1179393, 1674558, 2358786, 3538179, 7076358, 12187061, 24374122, 36561183, 73122366, 109683549, 219367098]

約数ペア:

[(1, 219367098), (2, 109683549), (3, 73122366), (6, 36561183), (9, 24374122), (18, 12187061), (31, 7076358), (62, 3538179), (93, 2358786), (131, 1674558), (186, 1179393), (262, 837279), (279, 786262), (393, 558186), (558, 393131), (786, 279093), (1179, 186062), (2358, 93031), (3001, 73098), (4061, 54018), (6002, 36549), (8122, 27009), (9003, 24366), (12183, 18006)]