193896318

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{1483}}^1$

素因数の和:1789

約数の個数: 64

約数和(自身を含む): 485517312

約数和(自身を除く): 291620994

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 283, 462, 566, 849, 1483, 1698, 1981, 2966, 3113, 3962, 4449, 5943, 6226, 8898, 9339, 10381, 11886, 16313, 18678, 20762, 21791, 31143, 32626, 43582, 48939, 62286, 65373, 97878, 114191, 130746, 228382, 342573, 419689, 685146, 839378, 1259067, 2518134, 2937823, 4616579, 5875646, 8813469, 9233158, 13849737, 17626938, 27699474, 32316053, 64632106, 96948159, 193896318]

約数ペア:

[(1, 193896318), (2, 96948159), (3, 64632106), (6, 32316053), (7, 27699474), (11, 17626938), (14, 13849737), (21, 9233158), (22, 8813469), (33, 5875646), (42, 4616579), (66, 2937823), (77, 2518134), (154, 1259067), (231, 839378), (283, 685146), (462, 419689), (566, 342573), (849, 228382), (1483, 130746), (1698, 114191), (1981, 97878), (2966, 65373), (3113, 62286), (3962, 48939), (4449, 43582), (5943, 32626), (6226, 31143), (8898, 21791), (9339, 20762), (10381, 18678), (11886, 16313)]