303044

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 24

約数和(自身を含む): 618240

約数和(自身を除く): 315196

約数列:

[1, 2, 4, 7, 14, 28, 79, 137, 158, 274, 316, 548, 553, 959, 1106, 1918, 2212, 3836, 10823, 21646, 43292, 75761, 151522, 303044]

約数ペア:

[(1, 303044), (2, 151522), (4, 75761), (7, 43292), (14, 21646), (28, 10823), (79, 3836), (137, 2212), (158, 1918), (274, 1106), (316, 959), (548, 553)]