230935265

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2161}}^1$

素因数の和:2273

約数の個数: 32

約数和(自身を含む): 317554560

約数和(自身を除く): 86619295

約数列:

[1, 5, 11, 29, 55, 67, 145, 319, 335, 737, 1595, 1943, 2161, 3685, 9715, 10805, 21373, 23771, 62669, 106865, 118855, 144787, 313345, 689359, 723935, 1592657, 3446795, 4198823, 7963285, 20994115, 46187053, 230935265]

約数ペア:

[(1, 230935265), (5, 46187053), (11, 20994115), (29, 7963285), (55, 4198823), (67, 3446795), (145, 1592657), (319, 723935), (335, 689359), (737, 313345), (1595, 144787), (1943, 118855), (2161, 106865), (3685, 62669), (9715, 23771), (10805, 21373)]