117288730

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{39227}}^1$

素因数の和:39270

約数の個数: 32

約数和(自身を含む): 237250944

約数和(自身を除く): 119962214

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 39227, 78454, 196135, 392270, 509951, 902221, 1019902, 1804442, 2549755, 4511105, 5099510, 9022210, 11728873, 23457746, 58644365, 117288730]

約数ペア:

[(1, 117288730), (2, 58644365), (5, 23457746), (10, 11728873), (13, 9022210), (23, 5099510), (26, 4511105), (46, 2549755), (65, 1804442), (115, 1019902), (130, 902221), (230, 509951), (299, 392270), (598, 196135), (1495, 78454), (2990, 39227)]