117130390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{6047}}^1$

素因数の和:6216

約数の個数: 32

約数和(自身を含む): 228614400

約数和(自身を除く): 111484010

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 149, 298, 745, 1490, 1937, 3874, 6047, 9685, 12094, 19370, 30235, 60470, 78611, 157222, 393055, 786110, 901003, 1802006, 4505015, 9010030, 11713039, 23426078, 58565195, 117130390]

約数ペア:

[(1, 117130390), (2, 58565195), (5, 23426078), (10, 11713039), (13, 9010030), (26, 4505015), (65, 1802006), (130, 901003), (149, 786110), (298, 393055), (745, 157222), (1490, 78611), (1937, 60470), (3874, 30235), (6047, 19370), (9685, 12094)]