215791344

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{6323}}^1$

素因数の和:6419

約数の個数: 80

約数和(自身を含む): 627340800

約数和(自身を除く): 411549456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 948, 1264, 1422, 1896, 2133, 2844, 3792, 4266, 5688, 6323, 8532, 11376, 12646, 17064, 18969, 25292, 34128, 37938, 50584, 56907, 75876, 101168, 113814, 151752, 170721, 227628, 303504, 341442, 455256, 499517, 682884, 910512, 999034, 1365768, 1498551, 1998068, 2731536, 2997102, 3996136, 4495653, 5994204, 7992272, 8991306, 11988408, 13486959, 17982612, 23976816, 26973918, 35965224, 53947836, 71930448, 107895672, 215791344]

約数ペア:

[(1, 215791344), (2, 107895672), (3, 71930448), (4, 53947836), (6, 35965224), (8, 26973918), (9, 23976816), (12, 17982612), (16, 13486959), (18, 11988408), (24, 8991306), (27, 7992272), (36, 5994204), (48, 4495653), (54, 3996136), (72, 2997102), (79, 2731536), (108, 1998068), (144, 1498551), (158, 1365768), (216, 999034), (237, 910512), (316, 682884), (432, 499517), (474, 455256), (632, 341442), (711, 303504), (948, 227628), (1264, 170721), (1422, 151752), (1896, 113814), (2133, 101168), (2844, 75876), (3792, 56907), (4266, 50584), (5688, 37938), (6323, 34128), (8532, 25292), (11376, 18969), (12646, 17064)]