213846108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{6047}}^1$

素因数の和:6482

約数の個数: 48

約数和(自身を含む): 571705344

約数和(自身を除く): 357859236

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 421, 842, 1263, 1684, 2526, 2947, 5052, 5894, 6047, 8841, 11788, 12094, 17682, 18141, 24188, 35364, 36282, 42329, 72564, 84658, 126987, 169316, 253974, 507948, 2545787, 5091574, 7637361, 10183148, 15274722, 17820509, 30549444, 35641018, 53461527, 71282036, 106923054, 213846108]

約数ペア:

[(1, 213846108), (2, 106923054), (3, 71282036), (4, 53461527), (6, 35641018), (7, 30549444), (12, 17820509), (14, 15274722), (21, 10183148), (28, 7637361), (42, 5091574), (84, 2545787), (421, 507948), (842, 253974), (1263, 169316), (1684, 126987), (2526, 84658), (2947, 72564), (5052, 42329), (5894, 36282), (6047, 35364), (8841, 24188), (11788, 18141), (12094, 17682)]