201434856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:423

約数の個数: 128

約数和(自身を含む): 596090880

約数和(自身を除く): 394656024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 84, 94, 97, 141, 168, 188, 194, 263, 282, 291, 329, 376, 388, 526, 564, 582, 658, 679, 776, 789, 987, 1052, 1128, 1164, 1316, 1358, 1578, 1841, 1974, 2037, 2104, 2328, 2632, 2716, 3156, 3682, 3948, 4074, 4559, 5432, 5523, 6312, 7364, 7896, 8148, 9118, 11046, 12361, 13677, 14728, 16296, 18236, 22092, 24722, 25511, 27354, 31913, 36472, 37083, 44184, 49444, 51022, 54708, 63826, 74166, 76533, 86527, 95739, 98888, 102044, 109416, 127652, 148332, 153066, 173054, 178577, 191478, 204088, 255304, 259581, 296664, 306132, 346108, 357154, 382956, 519162, 535731, 612264, 692216, 714308, 765912, 1038324, 1071462, 1199017, 1428616, 2076648, 2142924, 2398034, 3597051, 4285848, 4796068, 7194102, 8393119, 9592136, 14388204, 16786238, 25179357, 28776408, 33572476, 50358714, 67144952, 100717428, 201434856]

約数ペア:

[(1, 201434856), (2, 100717428), (3, 67144952), (4, 50358714), (6, 33572476), (7, 28776408), (8, 25179357), (12, 16786238), (14, 14388204), (21, 9592136), (24, 8393119), (28, 7194102), (42, 4796068), (47, 4285848), (56, 3597051), (84, 2398034), (94, 2142924), (97, 2076648), (141, 1428616), (168, 1199017), (188, 1071462), (194, 1038324), (263, 765912), (282, 714308), (291, 692216), (329, 612264), (376, 535731), (388, 519162), (526, 382956), (564, 357154), (582, 346108), (658, 306132), (679, 296664), (776, 259581), (789, 255304), (987, 204088), (1052, 191478), (1128, 178577), (1164, 173054), (1316, 153066), (1358, 148332), (1578, 127652), (1841, 109416), (1974, 102044), (2037, 98888), (2104, 95739), (2328, 86527), (2632, 76533), (2716, 74166), (3156, 63826), (3682, 54708), (3948, 51022), (4074, 49444), (4559, 44184), (5432, 37083), (5523, 36472), (6312, 31913), (7364, 27354), (7896, 25511), (8148, 24722), (9118, 22092), (11046, 18236), (12361, 16296), (13677, 14728)]