127340748

素因数分解:

$2^2\times 3^5\times {\mathrm{131009}}^1$

素因数の和:131028

約数の個数: 36

約数和(自身を含む): 333813480

約数和(自身を除く): 206472732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 131009, 262018, 393027, 524036, 786054, 1179081, 1572108, 2358162, 3537243, 4716324, 7074486, 10611729, 14148972, 21223458, 31835187, 42446916, 63670374, 127340748]

約数ペア:

[(1, 127340748), (2, 63670374), (3, 42446916), (4, 31835187), (6, 21223458), (9, 14148972), (12, 10611729), (18, 7074486), (27, 4716324), (36, 3537243), (54, 2358162), (81, 1572108), (108, 1179081), (162, 786054), (243, 524036), (324, 393027), (486, 262018), (972, 131009)]