215287584

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{52153}}^1$

素因数の和:52209

約数の個数: 48

約数和(自身を含む): 578283552

約数和(自身を除く): 362995968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 129, 172, 258, 344, 516, 688, 1032, 1376, 2064, 4128, 52153, 104306, 156459, 208612, 312918, 417224, 625836, 834448, 1251672, 1668896, 2242579, 2503344, 4485158, 5006688, 6727737, 8970316, 13455474, 17940632, 26910948, 35881264, 53821896, 71762528, 107643792, 215287584]

約数ペア:

[(1, 215287584), (2, 107643792), (3, 71762528), (4, 53821896), (6, 35881264), (8, 26910948), (12, 17940632), (16, 13455474), (24, 8970316), (32, 6727737), (43, 5006688), (48, 4485158), (86, 2503344), (96, 2242579), (129, 1668896), (172, 1251672), (258, 834448), (344, 625836), (516, 417224), (688, 312918), (1032, 208612), (1376, 156459), (2064, 104306), (4128, 52153)]