201962368

素因数分解:

$2^7\times {\mathrm{619}}^1\times {\mathrm{2549}}^1$

素因数の和:3182

約数の個数: 32

約数和(自身を含む): 403155000

約数和(自身を除く): 201192632

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 619, 1238, 2476, 2549, 4952, 5098, 9904, 10196, 19808, 20392, 39616, 40784, 79232, 81568, 163136, 326272, 1577831, 3155662, 6311324, 12622648, 25245296, 50490592, 100981184, 201962368]

約数ペア:

[(1, 201962368), (2, 100981184), (4, 50490592), (8, 25245296), (16, 12622648), (32, 6311324), (64, 3155662), (128, 1577831), (619, 326272), (1238, 163136), (2476, 81568), (2549, 79232), (4952, 40784), (5098, 39616), (9904, 20392), (10196, 19808)]