268140202386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6384290533}}^1$

素因数の和:6384290545

約数の個数: 16

約数和(自身を含む): 612891891264

約数和(自身を除く): 344751688878

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6384290533, 12768581066, 19152871599, 38305743198, 44690033731, 89380067462, 134070101193, 268140202386]

約数ペア:

[(1, 268140202386), (2, 134070101193), (3, 89380067462), (6, 44690033731), (7, 38305743198), (14, 19152871599), (21, 12768581066), (42, 6384290533)]