204144228

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{14503}}^1$

素因数の和:14553

約数の個数: 72

約数和(自身を含む): 570181248

約数和(自身を除く): 366037020

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 23, 34, 36, 46, 51, 68, 69, 92, 102, 138, 153, 204, 207, 276, 306, 391, 414, 612, 782, 828, 1173, 1564, 2346, 3519, 4692, 7038, 14076, 14503, 29006, 43509, 58012, 87018, 130527, 174036, 246551, 261054, 333569, 493102, 522108, 667138, 739653, 986204, 1000707, 1334276, 1479306, 2001414, 2218959, 2958612, 3002121, 4002828, 4437918, 5670673, 6004242, 8875836, 11341346, 12008484, 17012019, 22682692, 34024038, 51036057, 68048076, 102072114, 204144228]

約数ペア:

[(1, 204144228), (2, 102072114), (3, 68048076), (4, 51036057), (6, 34024038), (9, 22682692), (12, 17012019), (17, 12008484), (18, 11341346), (23, 8875836), (34, 6004242), (36, 5670673), (46, 4437918), (51, 4002828), (68, 3002121), (69, 2958612), (92, 2218959), (102, 2001414), (138, 1479306), (153, 1334276), (204, 1000707), (207, 986204), (276, 739653), (306, 667138), (391, 522108), (414, 493102), (612, 333569), (782, 261054), (828, 246551), (1173, 174036), (1564, 130527), (2346, 87018), (3519, 58012), (4692, 43509), (7038, 29006), (14076, 14503)]