338114495

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:455

約数の個数: 32

約数和(自身を含む): 427714560

約数和(自身を除く): 89600065

約数列:

[1, 5, 41, 67, 103, 205, 239, 335, 515, 1195, 2747, 4223, 6901, 9799, 13735, 16013, 21115, 24617, 34505, 48995, 80065, 123085, 282941, 656533, 1009297, 1414705, 1649339, 3282665, 5046485, 8246695, 67622899, 338114495]

約数ペア:

[(1, 338114495), (5, 67622899), (41, 8246695), (67, 5046485), (103, 3282665), (205, 1649339), (239, 1414705), (335, 1009297), (515, 656533), (1195, 282941), (2747, 123085), (4223, 80065), (6901, 48995), (9799, 34505), (13735, 24617), (16013, 21115)]