204868488

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1$

素因数の和:176

約数の個数: 192

約数和(自身を含む): 612864000

約数和(自身を除く): 407995512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 47, 57, 66, 76, 79, 88, 94, 114, 121, 132, 141, 152, 158, 188, 209, 228, 237, 242, 264, 282, 316, 363, 376, 418, 456, 474, 484, 517, 564, 627, 632, 726, 836, 869, 893, 948, 968, 1034, 1128, 1254, 1452, 1501, 1551, 1672, 1738, 1786, 1896, 2068, 2299, 2508, 2607, 2679, 2904, 3002, 3102, 3476, 3572, 3713, 4136, 4503, 4598, 5016, 5214, 5358, 5687, 6004, 6204, 6897, 6952, 7144, 7426, 9006, 9196, 9559, 9823, 10428, 10716, 11139, 11374, 12008, 12408, 13794, 14852, 16511, 17061, 18012, 18392, 19118, 19646, 20856, 21432, 22278, 22748, 27588, 28677, 29469, 29704, 33022, 34122, 36024, 38236, 39292, 40843, 44556, 45496, 49533, 55176, 57354, 58938, 66044, 68244, 70547, 76472, 78584, 81686, 89112, 99066, 108053, 114708, 117876, 122529, 132088, 136488, 141094, 163372, 181621, 198132, 211641, 216106, 229416, 235752, 245058, 282188, 324159, 326744, 363242, 396264, 423282, 432212, 449273, 490116, 544863, 564376, 648318, 726484, 776017, 846564, 864424, 898546, 980232, 1089726, 1296636, 1347819, 1452968, 1552034, 1693128, 1797092, 2179452, 2328051, 2593272, 2695638, 3104068, 3594184, 4358904, 4656102, 5391276, 6208136, 8536187, 9312204, 10782552, 17072374, 18624408, 25608561, 34144748, 51217122, 68289496, 102434244, 204868488]

約数ペア:

[(1, 204868488), (2, 102434244), (3, 68289496), (4, 51217122), (6, 34144748), (8, 25608561), (11, 18624408), (12, 17072374), (19, 10782552), (22, 9312204), (24, 8536187), (33, 6208136), (38, 5391276), (44, 4656102), (47, 4358904), (57, 3594184), (66, 3104068), (76, 2695638), (79, 2593272), (88, 2328051), (94, 2179452), (114, 1797092), (121, 1693128), (132, 1552034), (141, 1452968), (152, 1347819), (158, 1296636), (188, 1089726), (209, 980232), (228, 898546), (237, 864424), (242, 846564), (264, 776017), (282, 726484), (316, 648318), (363, 564376), (376, 544863), (418, 490116), (456, 449273), (474, 432212), (484, 423282), (517, 396264), (564, 363242), (627, 326744), (632, 324159), (726, 282188), (836, 245058), (869, 235752), (893, 229416), (948, 216106), (968, 211641), (1034, 198132), (1128, 181621), (1254, 163372), (1452, 141094), (1501, 136488), (1551, 132088), (1672, 122529), (1738, 117876), (1786, 114708), (1896, 108053), (2068, 99066), (2299, 89112), (2508, 81686), (2607, 78584), (2679, 76472), (2904, 70547), (3002, 68244), (3102, 66044), (3476, 58938), (3572, 57354), (3713, 55176), (4136, 49533), (4503, 45496), (4598, 44556), (5016, 40843), (5214, 39292), (5358, 38236), (5687, 36024), (6004, 34122), (6204, 33022), (6897, 29704), (6952, 29469), (7144, 28677), (7426, 27588), (9006, 22748), (9196, 22278), (9559, 21432), (9823, 20856), (10428, 19646), (10716, 19118), (11139, 18392), (11374, 18012), (12008, 17061), (12408, 16511), (13794, 14852)]