206510472

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:937

約数の個数: 160

約数和(自身を含む): 674308800

約数和(自身を除く): 467798328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 53, 54, 56, 63, 72, 81, 84, 106, 108, 126, 159, 162, 168, 189, 212, 216, 252, 318, 324, 371, 378, 424, 477, 504, 567, 636, 648, 742, 756, 859, 954, 1113, 1134, 1272, 1431, 1484, 1512, 1718, 1908, 2226, 2268, 2577, 2862, 2968, 3339, 3436, 3816, 4293, 4452, 4536, 5154, 5724, 6013, 6678, 6872, 7731, 8586, 8904, 10017, 10308, 11448, 12026, 13356, 15462, 17172, 18039, 20034, 20616, 23193, 24052, 26712, 30051, 30924, 34344, 36078, 40068, 45527, 46386, 48104, 54117, 60102, 61848, 69579, 72156, 80136, 91054, 92772, 108234, 120204, 136581, 139158, 144312, 162351, 182108, 185544, 216468, 240408, 273162, 278316, 318689, 324702, 364216, 409743, 432936, 487053, 546324, 556632, 637378, 649404, 819486, 956067, 974106, 1092648, 1229229, 1274756, 1298808, 1638972, 1912134, 1948212, 2458458, 2549512, 2868201, 3277944, 3687687, 3824268, 3896424, 4916916, 5736402, 7375374, 7648536, 8604603, 9833832, 11472804, 14750748, 17209206, 22945608, 25813809, 29501496, 34418412, 51627618, 68836824, 103255236, 206510472]

約数ペア:

[(1, 206510472), (2, 103255236), (3, 68836824), (4, 51627618), (6, 34418412), (7, 29501496), (8, 25813809), (9, 22945608), (12, 17209206), (14, 14750748), (18, 11472804), (21, 9833832), (24, 8604603), (27, 7648536), (28, 7375374), (36, 5736402), (42, 4916916), (53, 3896424), (54, 3824268), (56, 3687687), (63, 3277944), (72, 2868201), (81, 2549512), (84, 2458458), (106, 1948212), (108, 1912134), (126, 1638972), (159, 1298808), (162, 1274756), (168, 1229229), (189, 1092648), (212, 974106), (216, 956067), (252, 819486), (318, 649404), (324, 637378), (371, 556632), (378, 546324), (424, 487053), (477, 432936), (504, 409743), (567, 364216), (636, 324702), (648, 318689), (742, 278316), (756, 273162), (859, 240408), (954, 216468), (1113, 185544), (1134, 182108), (1272, 162351), (1431, 144312), (1484, 139158), (1512, 136581), (1718, 120204), (1908, 108234), (2226, 92772), (2268, 91054), (2577, 80136), (2862, 72156), (2968, 69579), (3339, 61848), (3436, 60102), (3816, 54117), (4293, 48104), (4452, 46386), (4536, 45527), (5154, 40068), (5724, 36078), (6013, 34344), (6678, 30924), (6872, 30051), (7731, 26712), (8586, 24052), (8904, 23193), (10017, 20616), (10308, 20034), (11448, 18039), (12026, 17172), (13356, 15462)]