199946196

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{292319}}^1$

素因数の和:292348

約数の個数: 36

約数和(自身を含む): 532022400

約数和(自身を除く): 332076204

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 292319, 584638, 876957, 1169276, 1753914, 2630871, 3507828, 5261742, 5554061, 10523484, 11108122, 16662183, 22216244, 33324366, 49986549, 66648732, 99973098, 199946196]

約数ペア:

[(1, 199946196), (2, 99973098), (3, 66648732), (4, 49986549), (6, 33324366), (9, 22216244), (12, 16662183), (18, 11108122), (19, 10523484), (36, 5554061), (38, 5261742), (57, 3507828), (76, 2630871), (114, 1753914), (171, 1169276), (228, 876957), (342, 584638), (684, 292319)]