133286916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{3769}}^1$

素因数の和:4204

約数の個数: 48

約数和(自身を含む): 356370560

約数和(自身を除く): 223083644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 421, 842, 1263, 1684, 2526, 2947, 3769, 5052, 5894, 7538, 8841, 11307, 11788, 15076, 17682, 22614, 26383, 35364, 45228, 52766, 79149, 105532, 158298, 316596, 1586749, 3173498, 4760247, 6346996, 9520494, 11107243, 19040988, 22214486, 33321729, 44428972, 66643458, 133286916]

約数ペア:

[(1, 133286916), (2, 66643458), (3, 44428972), (4, 33321729), (6, 22214486), (7, 19040988), (12, 11107243), (14, 9520494), (21, 6346996), (28, 4760247), (42, 3173498), (84, 1586749), (421, 316596), (842, 158298), (1263, 105532), (1684, 79149), (2526, 52766), (2947, 45228), (3769, 35364), (5052, 26383), (5894, 22614), (7538, 17682), (8841, 15076), (11307, 11788)]