387297088

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{208673}}^1$

素因数の和:208714

約数の個数: 28

約数和(自身を含む): 795047940

約数和(自身を除く): 407750852

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 208673, 417346, 834692, 1669384, 3338768, 6051517, 6677536, 12103034, 13355072, 24206068, 48412136, 96824272, 193648544, 387297088]

約数ペア:

[(1, 387297088), (2, 193648544), (4, 96824272), (8, 48412136), (16, 24206068), (29, 13355072), (32, 12103034), (58, 6677536), (64, 6051517), (116, 3338768), (232, 1669384), (464, 834692), (928, 417346), (1856, 208673)]