266073768

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{26209}}^1$

素因数の和:26271

約数の個数: 64

約数和(自身を含む): 754848000

約数和(自身を除く): 488774232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 5076, 10152, 26209, 52418, 78627, 104836, 157254, 209672, 235881, 314508, 471762, 629016, 707643, 943524, 1231823, 1415286, 1887048, 2463646, 2830572, 3695469, 4927292, 5661144, 7390938, 9854584, 11086407, 14781876, 22172814, 29563752, 33259221, 44345628, 66518442, 88691256, 133036884, 266073768]

約数ペア:

[(1, 266073768), (2, 133036884), (3, 88691256), (4, 66518442), (6, 44345628), (8, 33259221), (9, 29563752), (12, 22172814), (18, 14781876), (24, 11086407), (27, 9854584), (36, 7390938), (47, 5661144), (54, 4927292), (72, 3695469), (94, 2830572), (108, 2463646), (141, 1887048), (188, 1415286), (216, 1231823), (282, 943524), (376, 707643), (423, 629016), (564, 471762), (846, 314508), (1128, 235881), (1269, 209672), (1692, 157254), (2538, 104836), (3384, 78627), (5076, 52418), (10152, 26209)]