206489016

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1303}}^1$

素因数の和:1417

約数の個数: 96

約数和(自身を含む): 585861120

約数和(自身を除く): 379372104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 71, 72, 93, 124, 142, 186, 213, 248, 279, 284, 372, 426, 558, 568, 639, 744, 852, 1116, 1278, 1303, 1704, 2201, 2232, 2556, 2606, 3909, 4402, 5112, 5212, 6603, 7818, 8804, 10424, 11727, 13206, 15636, 17608, 19809, 23454, 26412, 31272, 39618, 40393, 46908, 52824, 79236, 80786, 92513, 93816, 121179, 158472, 161572, 185026, 242358, 277539, 323144, 363537, 370052, 484716, 555078, 727074, 740104, 832617, 969432, 1110156, 1454148, 1665234, 2220312, 2867903, 2908296, 3330468, 5735806, 6660936, 8603709, 11471612, 17207418, 22943224, 25811127, 34414836, 51622254, 68829672, 103244508, 206489016]

約数ペア:

[(1, 206489016), (2, 103244508), (3, 68829672), (4, 51622254), (6, 34414836), (8, 25811127), (9, 22943224), (12, 17207418), (18, 11471612), (24, 8603709), (31, 6660936), (36, 5735806), (62, 3330468), (71, 2908296), (72, 2867903), (93, 2220312), (124, 1665234), (142, 1454148), (186, 1110156), (213, 969432), (248, 832617), (279, 740104), (284, 727074), (372, 555078), (426, 484716), (558, 370052), (568, 363537), (639, 323144), (744, 277539), (852, 242358), (1116, 185026), (1278, 161572), (1303, 158472), (1704, 121179), (2201, 93816), (2232, 92513), (2556, 80786), (2606, 79236), (3909, 52824), (4402, 46908), (5112, 40393), (5212, 39618), (6603, 31272), (7818, 26412), (8804, 23454), (10424, 19809), (11727, 17608), (13206, 15636)]