130190190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{333821}}^1$

素因数の和:333844

約数の個数: 32

約数和(自身を含む): 336492576

約数和(自身を除く): 206302386

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 333821, 667642, 1001463, 1669105, 2002926, 3338210, 4339673, 5007315, 8679346, 10014630, 13019019, 21698365, 26038038, 43396730, 65095095, 130190190]

約数ペア:

[(1, 130190190), (2, 65095095), (3, 43396730), (5, 26038038), (6, 21698365), (10, 13019019), (13, 10014630), (15, 8679346), (26, 5007315), (30, 4339673), (39, 3338210), (65, 2002926), (78, 1669105), (130, 1001463), (195, 667642), (390, 333821)]