202434344

素因数分解:

$2^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{449}}^1$

素因数の和:642

約数の個数: 64

約数和(自身を含む): 444528000

約数和(自身を除く): 242093656

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 83, 97, 166, 194, 332, 388, 449, 581, 664, 679, 776, 898, 1162, 1358, 1796, 2324, 2716, 3143, 3592, 4648, 5432, 6286, 8051, 12572, 16102, 25144, 32204, 37267, 43553, 56357, 64408, 74534, 87106, 112714, 149068, 174212, 225428, 260869, 298136, 304871, 348424, 450856, 521738, 609742, 1043476, 1219484, 2086952, 2438968, 3614899, 7229798, 14459596, 25304293, 28919192, 50608586, 101217172, 202434344]

約数ペア:

[(1, 202434344), (2, 101217172), (4, 50608586), (7, 28919192), (8, 25304293), (14, 14459596), (28, 7229798), (56, 3614899), (83, 2438968), (97, 2086952), (166, 1219484), (194, 1043476), (332, 609742), (388, 521738), (449, 450856), (581, 348424), (664, 304871), (679, 298136), (776, 260869), (898, 225428), (1162, 174212), (1358, 149068), (1796, 112714), (2324, 87106), (2716, 74534), (3143, 64408), (3592, 56357), (4648, 43553), (5432, 37267), (6286, 32204), (8051, 25144), (12572, 16102)]