201980954

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{244529}}^1$

素因数の和:244597

約数の個数: 16

約数和(自身を含む): 352123200

約数和(自身を除く): 150142246

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 244529, 489058, 1711703, 3423406, 14427211, 28854422, 100990477, 201980954]

約数ペア:

[(1, 201980954), (2, 100990477), (7, 28854422), (14, 14427211), (59, 3423406), (118, 1711703), (413, 489058), (826, 244529)]