197045424

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1193}}^1$

素因数の和:1275

約数の個数: 120

約数和(自身を含む): 585117312

約数和(自身を除く): 388071888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 37, 48, 62, 72, 74, 93, 111, 124, 144, 148, 186, 222, 248, 279, 296, 333, 372, 444, 496, 558, 592, 666, 744, 888, 1116, 1147, 1193, 1332, 1488, 1776, 2232, 2294, 2386, 2664, 3441, 3579, 4464, 4588, 4772, 5328, 6882, 7158, 9176, 9544, 10323, 10737, 13764, 14316, 18352, 19088, 20646, 21474, 27528, 28632, 36983, 41292, 42948, 44141, 55056, 57264, 73966, 82584, 85896, 88282, 110949, 132423, 147932, 165168, 171792, 176564, 221898, 264846, 295864, 332847, 353128, 397269, 443796, 529692, 591728, 665694, 706256, 794538, 887592, 1059384, 1331388, 1368371, 1589076, 1775184, 2118768, 2662776, 2736742, 3178152, 4105113, 5325552, 5473484, 6356304, 8210226, 10946968, 12315339, 16420452, 21893936, 24630678, 32840904, 49261356, 65681808, 98522712, 197045424]

約数ペア:

[(1, 197045424), (2, 98522712), (3, 65681808), (4, 49261356), (6, 32840904), (8, 24630678), (9, 21893936), (12, 16420452), (16, 12315339), (18, 10946968), (24, 8210226), (31, 6356304), (36, 5473484), (37, 5325552), (48, 4105113), (62, 3178152), (72, 2736742), (74, 2662776), (93, 2118768), (111, 1775184), (124, 1589076), (144, 1368371), (148, 1331388), (186, 1059384), (222, 887592), (248, 794538), (279, 706256), (296, 665694), (333, 591728), (372, 529692), (444, 443796), (496, 397269), (558, 353128), (592, 332847), (666, 295864), (744, 264846), (888, 221898), (1116, 176564), (1147, 171792), (1193, 165168), (1332, 147932), (1488, 132423), (1776, 110949), (2232, 88282), (2294, 85896), (2386, 82584), (2664, 73966), (3441, 57264), (3579, 55056), (4464, 44141), (4588, 42948), (4772, 41292), (5328, 36983), (6882, 28632), (7158, 27528), (9176, 21474), (9544, 20646), (10323, 19088), (10737, 18352), (13764, 14316)]