194330878

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{1283}}^1$

素因数の和:1672

約数の個数: 32

約数和(自身を含む): 345139200

約数和(自身を除く): 150808322

約数列:

[1, 2, 7, 14, 31, 62, 217, 349, 434, 698, 1283, 2443, 2566, 4886, 8981, 10819, 17962, 21638, 39773, 75733, 79546, 151466, 278411, 447767, 556822, 895534, 3134369, 6268738, 13880777, 27761554, 97165439, 194330878]

約数ペア:

[(1, 194330878), (2, 97165439), (7, 27761554), (14, 13880777), (31, 6268738), (62, 3134369), (217, 895534), (349, 556822), (434, 447767), (698, 278411), (1283, 151466), (2443, 79546), (2566, 75733), (4886, 39773), (8981, 21638), (10819, 17962)]