236475070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{5849}}^1$

素因数の和:6180

約数の個数: 32

約数和(自身を含む): 459950400

約数和(自身を除く): 223475330

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 311, 622, 1555, 3110, 4043, 5849, 8086, 11698, 20215, 29245, 40430, 58490, 76037, 152074, 380185, 760370, 1819039, 3638078, 9095195, 18190390, 23647507, 47295014, 118237535, 236475070]

約数ペア:

[(1, 236475070), (2, 118237535), (5, 47295014), (10, 23647507), (13, 18190390), (26, 9095195), (65, 3638078), (130, 1819039), (311, 760370), (622, 380185), (1555, 152074), (3110, 76037), (4043, 58490), (5849, 40430), (8086, 29245), (11698, 20215)]