193410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{307}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 576576

約数和(自身を除く): 383166

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 307, 315, 614, 630, 921, 1535, 1842, 2149, 2763, 3070, 4298, 4605, 5526, 6447, 9210, 10745, 12894, 13815, 19341, 21490, 27630, 32235, 38682, 64470, 96705, 193410]

約数ペア:

[(1, 193410), (2, 96705), (3, 64470), (5, 38682), (6, 32235), (7, 27630), (9, 21490), (10, 19341), (14, 13815), (15, 12894), (18, 10745), (21, 9210), (30, 6447), (35, 5526), (42, 4605), (45, 4298), (63, 3070), (70, 2763), (90, 2149), (105, 1842), (126, 1535), (210, 921), (307, 630), (315, 614)]