142602368

素因数分解:

$2^7\times {\mathrm{271}}^1\times {\mathrm{4111}}^1$

素因数の和:4396

約数の個数: 32

約数和(自身を含む): 285208320

約数和(自身を除く): 142605952

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 271, 542, 1084, 2168, 4111, 4336, 8222, 8672, 16444, 17344, 32888, 34688, 65776, 131552, 263104, 526208, 1114081, 2228162, 4456324, 8912648, 17825296, 35650592, 71301184, 142602368]

約数ペア:

[(1, 142602368), (2, 71301184), (4, 35650592), (8, 17825296), (16, 8912648), (32, 4456324), (64, 2228162), (128, 1114081), (271, 526208), (542, 263104), (1084, 131552), (2168, 65776), (4111, 34688), (4336, 32888), (8222, 17344), (8672, 16444)]