300249474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{52181}}^1$

素因数の和:52330

約数の個数: 32

約数和(自身を含む): 691307136

約数和(自身を除く): 391057662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 137, 274, 411, 822, 959, 1918, 2877, 5754, 52181, 104362, 156543, 313086, 365267, 730534, 1095801, 2191602, 7148797, 14297594, 21446391, 42892782, 50041579, 100083158, 150124737, 300249474]

約数ペア:

[(1, 300249474), (2, 150124737), (3, 100083158), (6, 50041579), (7, 42892782), (14, 21446391), (21, 14297594), (42, 7148797), (137, 2191602), (274, 1095801), (411, 730534), (822, 365267), (959, 313086), (1918, 156543), (2877, 104362), (5754, 52181)]