196401312

素因数分解:

$2^5\times 3^2\times {\mathrm{681949}}^1$

素因数の和:681965

約数の個数: 36

約数和(自身を含む): 558517050

約数和(自身を除く): 362115738

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 681949, 1363898, 2045847, 2727796, 4091694, 5455592, 6137541, 8183388, 10911184, 12275082, 16366776, 21822368, 24550164, 32733552, 49100328, 65467104, 98200656, 196401312]

約数ペア:

[(1, 196401312), (2, 98200656), (3, 65467104), (4, 49100328), (6, 32733552), (8, 24550164), (9, 21822368), (12, 16366776), (16, 12275082), (18, 10911184), (24, 8183388), (32, 6137541), (36, 5455592), (48, 4091694), (72, 2727796), (96, 2045847), (144, 1363898), (288, 681949)]