237996672

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{19993}}^1$

素因数の和:20041

約数の個数: 64

約数和(自身を含む): 652604160

約数和(自身を除く): 414607488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5952, 11904, 19993, 39986, 59979, 79972, 119958, 159944, 239916, 319888, 479832, 619783, 639776, 959664, 1239566, 1279552, 1859349, 1919328, 2479132, 2559104, 3718698, 3838656, 4958264, 7437396, 7677312, 9916528, 14874792, 19833056, 29749584, 39666112, 59499168, 79332224, 118998336, 237996672]

約数ペア:

[(1, 237996672), (2, 118998336), (3, 79332224), (4, 59499168), (6, 39666112), (8, 29749584), (12, 19833056), (16, 14874792), (24, 9916528), (31, 7677312), (32, 7437396), (48, 4958264), (62, 3838656), (64, 3718698), (93, 2559104), (96, 2479132), (124, 1919328), (128, 1859349), (186, 1279552), (192, 1239566), (248, 959664), (372, 639776), (384, 619783), (496, 479832), (744, 319888), (992, 239916), (1488, 159944), (1984, 119958), (2976, 79972), (3968, 59979), (5952, 39986), (11904, 19993)]