291250930812

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{226830943}}^1$

素因数の和:226831057

約数の個数: 24

約数和(自身を含む): 685936774656

約数和(自身を除く): 394685843844

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 226830943, 453661886, 680492829, 907323772, 1360985658, 2721971316, 24270910901, 48541821802, 72812732703, 97083643604, 145625465406, 291250930812]

約数ペア:

[(1, 291250930812), (2, 145625465406), (3, 97083643604), (4, 72812732703), (6, 48541821802), (12, 24270910901), (107, 2721971316), (214, 1360985658), (321, 907323772), (428, 680492829), (642, 453661886), (1284, 226830943)]