187445264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{3463}}^1$

素因数の和:3687

約数の個数: 40

約数和(自身を含む): 386582400

約数和(自身を除く): 199137136

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 199, 272, 398, 796, 1592, 3184, 3383, 3463, 6766, 6926, 13532, 13852, 27064, 27704, 54128, 55408, 58871, 117742, 235484, 470968, 689137, 941936, 1378274, 2756548, 5513096, 11026192, 11715329, 23430658, 46861316, 93722632, 187445264]

約数ペア:

[(1, 187445264), (2, 93722632), (4, 46861316), (8, 23430658), (16, 11715329), (17, 11026192), (34, 5513096), (68, 2756548), (136, 1378274), (199, 941936), (272, 689137), (398, 470968), (796, 235484), (1592, 117742), (3184, 58871), (3383, 55408), (3463, 54128), (6766, 27704), (6926, 27064), (13532, 13852)]