297144232

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{503}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 713603520

約数和(自身を除く): 416459288

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 137, 154, 196, 274, 308, 392, 503, 539, 548, 616, 959, 1006, 1078, 1096, 1507, 1918, 2012, 2156, 3014, 3521, 3836, 4024, 4312, 5533, 6028, 6713, 7042, 7672, 10549, 11066, 12056, 13426, 14084, 21098, 22132, 24647, 26852, 28168, 38731, 42196, 44264, 49294, 53704, 68911, 73843, 77462, 84392, 98588, 137822, 147686, 154924, 197176, 271117, 275644, 295372, 309848, 482377, 542234, 551288, 590744, 758021, 964754, 1084468, 1516042, 1929508, 2168936, 3032084, 3376639, 3859016, 5306147, 6064168, 6753278, 10612294, 13506556, 21224588, 27013112, 37143029, 42449176, 74286058, 148572116, 297144232]

約数ペア:

[(1, 297144232), (2, 148572116), (4, 74286058), (7, 42449176), (8, 37143029), (11, 27013112), (14, 21224588), (22, 13506556), (28, 10612294), (44, 6753278), (49, 6064168), (56, 5306147), (77, 3859016), (88, 3376639), (98, 3032084), (137, 2168936), (154, 1929508), (196, 1516042), (274, 1084468), (308, 964754), (392, 758021), (503, 590744), (539, 551288), (548, 542234), (616, 482377), (959, 309848), (1006, 295372), (1078, 275644), (1096, 271117), (1507, 197176), (1918, 154924), (2012, 147686), (2156, 137822), (3014, 98588), (3521, 84392), (3836, 77462), (4024, 73843), (4312, 68911), (5533, 53704), (6028, 49294), (6713, 44264), (7042, 42196), (7672, 38731), (10549, 28168), (11066, 26852), (12056, 24647), (13426, 22132), (14084, 21098)]