211291344

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{133391}}^1$

素因数の和:133416

約数の個数: 60

約数和(自身を含む): 645083712

約数和(自身を除く): 433792368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 133391, 266782, 400173, 533564, 800346, 1067128, 1200519, 1467301, 1600692, 2134256, 2401038, 2934602, 3201384, 4401903, 4802076, 5869204, 6402768, 8803806, 9604152, 11738408, 13205709, 17607612, 19208304, 23476816, 26411418, 35215224, 52822836, 70430448, 105645672, 211291344]

約数ペア:

[(1, 211291344), (2, 105645672), (3, 70430448), (4, 52822836), (6, 35215224), (8, 26411418), (9, 23476816), (11, 19208304), (12, 17607612), (16, 13205709), (18, 11738408), (22, 9604152), (24, 8803806), (33, 6402768), (36, 5869204), (44, 4802076), (48, 4401903), (66, 3201384), (72, 2934602), (88, 2401038), (99, 2134256), (132, 1600692), (144, 1467301), (176, 1200519), (198, 1067128), (264, 800346), (396, 533564), (528, 400173), (792, 266782), (1584, 133391)]