388144612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{121447}}^1$

素因数の和:121515

約数の個数: 24

約数和(自身を含む): 734517504

約数和(自身を除く): 346372892

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 121447, 242894, 485788, 2064599, 4129198, 5708009, 8258396, 11416018, 22832036, 97036153, 194072306, 388144612]

約数ペア:

[(1, 388144612), (2, 194072306), (4, 97036153), (17, 22832036), (34, 11416018), (47, 8258396), (68, 5708009), (94, 4129198), (188, 2064599), (799, 485788), (1598, 242894), (3196, 121447)]