205850652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{16447}}^1$

素因数の和:16610

約数の個数: 48

約数和(自身を含む): 552652800

約数和(自身を除く): 346802148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 149, 298, 447, 596, 894, 1043, 1788, 2086, 3129, 4172, 6258, 12516, 16447, 32894, 49341, 65788, 98682, 115129, 197364, 230258, 345387, 460516, 690774, 1381548, 2450603, 4901206, 7351809, 9802412, 14703618, 17154221, 29407236, 34308442, 51462663, 68616884, 102925326, 205850652]

約数ペア:

[(1, 205850652), (2, 102925326), (3, 68616884), (4, 51462663), (6, 34308442), (7, 29407236), (12, 17154221), (14, 14703618), (21, 9802412), (28, 7351809), (42, 4901206), (84, 2450603), (149, 1381548), (298, 690774), (447, 460516), (596, 345387), (894, 230258), (1043, 197364), (1788, 115129), (2086, 98682), (3129, 65788), (4172, 49341), (6258, 32894), (12516, 16447)]