201823758

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{162499}}^1$

素因数の和:162533

約数の個数: 32

約数和(自身を含む): 468000000

約数和(自身を除く): 266176242

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 162499, 324998, 487497, 974994, 1462491, 2924982, 3737477, 4387473, 7474954, 8774946, 11212431, 22424862, 33637293, 67274586, 100911879, 201823758]

約数ペア:

[(1, 201823758), (2, 100911879), (3, 67274586), (6, 33637293), (9, 22424862), (18, 11212431), (23, 8774946), (27, 7474954), (46, 4387473), (54, 3737477), (69, 2924982), (138, 1462491), (207, 974994), (414, 487497), (621, 324998), (1242, 162499)]