317097384

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{695389}}^1$

素因数の和:695417

約数の個数: 32

約数和(自身を含む): 834468000

約数和(自身を除く): 517370616

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 695389, 1390778, 2086167, 2781556, 4172334, 5563112, 8344668, 13212391, 16689336, 26424782, 39637173, 52849564, 79274346, 105699128, 158548692, 317097384]

約数ペア:

[(1, 317097384), (2, 158548692), (3, 105699128), (4, 79274346), (6, 52849564), (8, 39637173), (12, 26424782), (19, 16689336), (24, 13212391), (38, 8344668), (57, 5563112), (76, 4172334), (114, 2781556), (152, 2086167), (228, 1390778), (456, 695389)]