189743316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{11351}}^1$

素因数の和:11564

約数の個数: 48

約数和(自身を含む): 508569600

約数和(自身を除く): 318826284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 199, 398, 597, 796, 1194, 1393, 2388, 2786, 4179, 5572, 8358, 11351, 16716, 22702, 34053, 45404, 68106, 79457, 136212, 158914, 238371, 317828, 476742, 953484, 2258849, 4517698, 6776547, 9035396, 13553094, 15811943, 27106188, 31623886, 47435829, 63247772, 94871658, 189743316]

約数ペア:

[(1, 189743316), (2, 94871658), (3, 63247772), (4, 47435829), (6, 31623886), (7, 27106188), (12, 15811943), (14, 13553094), (21, 9035396), (28, 6776547), (42, 4517698), (84, 2258849), (199, 953484), (398, 476742), (597, 317828), (796, 238371), (1194, 158914), (1393, 136212), (2388, 79457), (2786, 68106), (4179, 45404), (5572, 34053), (8358, 22702), (11351, 16716)]