219962567030

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{265015141}}^1$

素因数の和:265015231

約数の個数: 16

約数和(自身を含む): 400702894704

約数和(自身を除く): 180740327674

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 265015141, 530030282, 1325075705, 2650151410, 21996256703, 43992513406, 109981283515, 219962567030]

約数ペア:

[(1, 219962567030), (2, 109981283515), (5, 43992513406), (10, 21996256703), (83, 2650151410), (166, 1325075705), (415, 530030282), (830, 265015141)]