244361808

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{577}}^1$

素因数の和:781

約数の個数: 120

約数和(自身を含む): 729549288

約数和(自身を除く): 485187480

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 173, 204, 272, 306, 346, 408, 519, 577, 612, 692, 816, 1038, 1154, 1224, 1384, 1557, 1731, 2076, 2308, 2448, 2768, 2941, 3114, 3462, 4152, 4616, 5193, 5882, 6228, 6924, 8304, 8823, 9232, 9809, 10386, 11764, 12456, 13848, 17646, 19618, 20772, 23528, 24912, 26469, 27696, 29427, 35292, 39236, 41544, 47056, 52938, 58854, 70584, 78472, 83088, 88281, 99821, 105876, 117708, 141168, 156944, 176562, 199642, 211752, 235416, 299463, 353124, 399284, 423504, 470832, 598926, 706248, 798568, 898389, 1197852, 1412496, 1597136, 1696957, 1796778, 2395704, 3393914, 3593556, 4791408, 5090871, 6787828, 7187112, 10181742, 13575656, 14374224, 15272613, 20363484, 27151312, 30545226, 40726968, 61090452, 81453936, 122180904, 244361808]

約数ペア:

[(1, 244361808), (2, 122180904), (3, 81453936), (4, 61090452), (6, 40726968), (8, 30545226), (9, 27151312), (12, 20363484), (16, 15272613), (17, 14374224), (18, 13575656), (24, 10181742), (34, 7187112), (36, 6787828), (48, 5090871), (51, 4791408), (68, 3593556), (72, 3393914), (102, 2395704), (136, 1796778), (144, 1696957), (153, 1597136), (173, 1412496), (204, 1197852), (272, 898389), (306, 798568), (346, 706248), (408, 598926), (519, 470832), (577, 423504), (612, 399284), (692, 353124), (816, 299463), (1038, 235416), (1154, 211752), (1224, 199642), (1384, 176562), (1557, 156944), (1731, 141168), (2076, 117708), (2308, 105876), (2448, 99821), (2768, 88281), (2941, 83088), (3114, 78472), (3462, 70584), (4152, 58854), (4616, 52938), (5193, 47056), (5882, 41544), (6228, 39236), (6924, 35292), (8304, 29427), (8823, 27696), (9232, 26469), (9809, 24912), (10386, 23528), (11764, 20772), (12456, 19618), (13848, 17646)]