199054512

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{60101}}^1$

素因数の和:60138

約数の個数: 60

約数和(自身を含む): 581306544

約数和(自身を除く): 382252032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 60101, 120202, 180303, 240404, 360606, 480808, 540909, 721212, 961616, 1081818, 1382323, 1442424, 2163636, 2764646, 2884848, 4146969, 4327272, 5529292, 8293938, 8654544, 11058584, 12440907, 16587876, 22117168, 24881814, 33175752, 49763628, 66351504, 99527256, 199054512]

約数ペア:

[(1, 199054512), (2, 99527256), (3, 66351504), (4, 49763628), (6, 33175752), (8, 24881814), (9, 22117168), (12, 16587876), (16, 12440907), (18, 11058584), (23, 8654544), (24, 8293938), (36, 5529292), (46, 4327272), (48, 4146969), (69, 2884848), (72, 2764646), (92, 2163636), (138, 1442424), (144, 1382323), (184, 1081818), (207, 961616), (276, 721212), (368, 540909), (414, 480808), (552, 360606), (828, 240404), (1104, 180303), (1656, 120202), (3312, 60101)]