213883962

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{6637}}^1$

素因数の和:6814

約数の個数: 32

約数和(自身を含む): 441612864

約数和(自身を除く): 227728902

約数列:

[1, 2, 3, 6, 41, 82, 123, 131, 246, 262, 393, 786, 5371, 6637, 10742, 13274, 16113, 19911, 32226, 39822, 272117, 544234, 816351, 869447, 1632702, 1738894, 2608341, 5216682, 35647327, 71294654, 106941981, 213883962]

約数ペア:

[(1, 213883962), (2, 106941981), (3, 71294654), (6, 35647327), (41, 5216682), (82, 2608341), (123, 1738894), (131, 1632702), (246, 869447), (262, 816351), (393, 544234), (786, 272117), (5371, 39822), (6637, 32226), (10742, 19911), (13274, 16113)]