149213092

素因数分解:

$2^2\times 7^1\times {\mathrm{2089}}^1\times {\mathrm{2551}}^1$

素因数の和:4651

約数の個数: 24

約数和(自身を含む): 298686080

約数和(自身を除く): 149472988

約数列:

[1, 2, 4, 7, 14, 28, 2089, 2551, 4178, 5102, 8356, 10204, 14623, 17857, 29246, 35714, 58492, 71428, 5329039, 10658078, 21316156, 37303273, 74606546, 149213092]

約数ペア:

[(1, 149213092), (2, 74606546), (4, 37303273), (7, 21316156), (14, 10658078), (28, 5329039), (2089, 71428), (2551, 58492), (4178, 35714), (5102, 29246), (8356, 17857), (10204, 14623)]