293202018

素因数分解:

$2^1\times 3^4\times {\mathrm{73}}^1\times {\mathrm{24793}}^1$

素因数の和:24880

約数の個数: 40

約数和(自身を含む): 666016428

約数和(自身を除く): 372814410

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 81, 146, 162, 219, 438, 657, 1314, 1971, 3942, 5913, 11826, 24793, 49586, 74379, 148758, 223137, 446274, 669411, 1338822, 1809889, 2008233, 3619778, 4016466, 5429667, 10859334, 16289001, 32578002, 48867003, 97734006, 146601009, 293202018]

約数ペア:

[(1, 293202018), (2, 146601009), (3, 97734006), (6, 48867003), (9, 32578002), (18, 16289001), (27, 10859334), (54, 5429667), (73, 4016466), (81, 3619778), (146, 2008233), (162, 1809889), (219, 1338822), (438, 669411), (657, 446274), (1314, 223137), (1971, 148758), (3942, 74379), (5913, 49586), (11826, 24793)]