231899184

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{521}}^1$

素因数の和:827

約数の個数: 120

約数和(自身を含む): 711878544

約数和(自身を除く): 479979360

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, 281, 396, 521, 528, 562, 792, 843, 1042, 1124, 1563, 1584, 1686, 2084, 2248, 2529, 3091, 3126, 3372, 4168, 4496, 4689, 5058, 5731, 6182, 6252, 6744, 8336, 9273, 9378, 10116, 11462, 12364, 12504, 13488, 17193, 18546, 18756, 20232, 22924, 24728, 25008, 27819, 34386, 37092, 37512, 40464, 45848, 49456, 51579, 55638, 68772, 74184, 75024, 91696, 103158, 111276, 137544, 146401, 148368, 206316, 222552, 275088, 292802, 412632, 439203, 445104, 585604, 825264, 878406, 1171208, 1317609, 1610411, 1756812, 2342416, 2635218, 3220822, 3513624, 4831233, 5270436, 6441644, 7027248, 9662466, 10540872, 12883288, 14493699, 19324932, 21081744, 25766576, 28987398, 38649864, 57974796, 77299728, 115949592, 231899184]

約数ペア:

[(1, 231899184), (2, 115949592), (3, 77299728), (4, 57974796), (6, 38649864), (8, 28987398), (9, 25766576), (11, 21081744), (12, 19324932), (16, 14493699), (18, 12883288), (22, 10540872), (24, 9662466), (33, 7027248), (36, 6441644), (44, 5270436), (48, 4831233), (66, 3513624), (72, 3220822), (88, 2635218), (99, 2342416), (132, 1756812), (144, 1610411), (176, 1317609), (198, 1171208), (264, 878406), (281, 825264), (396, 585604), (521, 445104), (528, 439203), (562, 412632), (792, 292802), (843, 275088), (1042, 222552), (1124, 206316), (1563, 148368), (1584, 146401), (1686, 137544), (2084, 111276), (2248, 103158), (2529, 91696), (3091, 75024), (3126, 74184), (3372, 68772), (4168, 55638), (4496, 51579), (4689, 49456), (5058, 45848), (5731, 40464), (6182, 37512), (6252, 37092), (6744, 34386), (8336, 27819), (9273, 25008), (9378, 24728), (10116, 22924), (11462, 20232), (12364, 18756), (12504, 18546), (13488, 17193)]