192257130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{492967}}^1$

素因数の和:492990

約数の個数: 32

約数和(自身を含む): 496911744

約数和(自身を除く): 304654614

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 492967, 985934, 1478901, 2464835, 2957802, 4929670, 6408571, 7394505, 12817142, 14789010, 19225713, 32042855, 38451426, 64085710, 96128565, 192257130]

約数ペア:

[(1, 192257130), (2, 96128565), (3, 64085710), (5, 38451426), (6, 32042855), (10, 19225713), (13, 14789010), (15, 12817142), (26, 7394505), (30, 6408571), (39, 4929670), (65, 2957802), (78, 2464835), (130, 1478901), (195, 985934), (390, 492967)]