319040208

素因数分解:

$2^4\times 3^4\times {\mathrm{246173}}^1$

素因数の和:246193

約数の個数: 50

約数和(自身を含む): 923398674

約数和(自身を除く): 604358466

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 246173, 492346, 738519, 984692, 1477038, 1969384, 2215557, 2954076, 3938768, 4431114, 5908152, 6646671, 8862228, 11816304, 13293342, 17724456, 19940013, 26586684, 35448912, 39880026, 53173368, 79760052, 106346736, 159520104, 319040208]

約数ペア:

[(1, 319040208), (2, 159520104), (3, 106346736), (4, 79760052), (6, 53173368), (8, 39880026), (9, 35448912), (12, 26586684), (16, 19940013), (18, 17724456), (24, 13293342), (27, 11816304), (36, 8862228), (48, 6646671), (54, 5908152), (72, 4431114), (81, 3938768), (108, 2954076), (144, 2215557), (162, 1969384), (216, 1477038), (324, 984692), (432, 738519), (648, 492346), (1296, 246173)]