233831388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89797}}^1$

素因数の和:89842

約数の個数: 48

約数和(自身を含む): 643672064

約数和(自身を除く): 409840676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 89797, 179594, 269391, 359188, 538782, 628579, 1077564, 1257158, 1885737, 2514316, 2783707, 3771474, 5567414, 7542948, 8351121, 11134828, 16702242, 19485949, 33404484, 38971898, 58457847, 77943796, 116915694, 233831388]

約数ペア:

[(1, 233831388), (2, 116915694), (3, 77943796), (4, 58457847), (6, 38971898), (7, 33404484), (12, 19485949), (14, 16702242), (21, 11134828), (28, 8351121), (31, 7542948), (42, 5567414), (62, 3771474), (84, 2783707), (93, 2514316), (124, 1885737), (186, 1257158), (217, 1077564), (372, 628579), (434, 538782), (651, 359188), (868, 269391), (1302, 179594), (2604, 89797)]