201611628

素因数分解:

$2^2\times 3^2\times {\mathrm{439}}^1\times {\mathrm{12757}}^1$

素因数の和:13206

約数の個数: 36

約数和(自身を含む): 510830320

約数和(自身を除く): 309218692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 439, 878, 1317, 1756, 2634, 3951, 5268, 7902, 12757, 15804, 25514, 38271, 51028, 76542, 114813, 153084, 229626, 459252, 5600323, 11200646, 16800969, 22401292, 33601938, 50402907, 67203876, 100805814, 201611628]

約数ペア:

[(1, 201611628), (2, 100805814), (3, 67203876), (4, 50402907), (6, 33601938), (9, 22401292), (12, 16800969), (18, 11200646), (36, 5600323), (439, 459252), (878, 229626), (1317, 153084), (1756, 114813), (2634, 76542), (3951, 51028), (5268, 38271), (7902, 25514), (12757, 15804)]