194633768

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{1013}}^1$

素因数の和:1146

約数の個数: 64

約数和(自身を含む): 432207360

約数和(自身を除く): 237573592

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 73, 94, 146, 188, 292, 329, 376, 511, 584, 658, 1013, 1022, 1316, 2026, 2044, 2632, 3431, 4052, 4088, 6862, 7091, 8104, 13724, 14182, 24017, 27448, 28364, 47611, 48034, 56728, 73949, 95222, 96068, 147898, 190444, 192136, 295796, 333277, 380888, 517643, 591592, 666554, 1035286, 1333108, 2070572, 2666216, 3475603, 4141144, 6951206, 13902412, 24329221, 27804824, 48658442, 97316884, 194633768]

約数ペア:

[(1, 194633768), (2, 97316884), (4, 48658442), (7, 27804824), (8, 24329221), (14, 13902412), (28, 6951206), (47, 4141144), (56, 3475603), (73, 2666216), (94, 2070572), (146, 1333108), (188, 1035286), (292, 666554), (329, 591592), (376, 517643), (511, 380888), (584, 333277), (658, 295796), (1013, 192136), (1022, 190444), (1316, 147898), (2026, 96068), (2044, 95222), (2632, 73949), (3431, 56728), (4052, 48034), (4088, 47611), (6862, 28364), (7091, 27448), (8104, 24017), (13724, 14182)]