386530196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239783}}^1$

素因数の和:239831

約数の個数: 24

約数和(自身を含む): 751962624

約数和(自身を除く): 365432428

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 239783, 479566, 959132, 3117179, 6234358, 7433273, 12468716, 14866546, 29733092, 96632549, 193265098, 386530196]

約数ペア:

[(1, 386530196), (2, 193265098), (4, 96632549), (13, 29733092), (26, 14866546), (31, 12468716), (52, 7433273), (62, 6234358), (124, 3117179), (403, 959132), (806, 479566), (1612, 239783)]