202974834

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1780481}}^1$

素因数の和:1780505

約数の個数: 16

約数和(自身を含む): 427315680

約数和(自身を除く): 224340846

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1780481, 3560962, 5341443, 10682886, 33829139, 67658278, 101487417, 202974834]

約数ペア:

[(1, 202974834), (2, 101487417), (3, 67658278), (6, 33829139), (19, 10682886), (38, 5341443), (57, 3560962), (114, 1780481)]