225092142

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{179}}^1$

素因数の和:303

約数の個数: 128

約数和(自身を含む): 575424000

約数和(自身を除く): 350331858

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 33, 54, 58, 66, 73, 87, 99, 146, 174, 179, 198, 219, 261, 297, 319, 358, 438, 522, 537, 594, 638, 657, 783, 803, 957, 1074, 1314, 1566, 1606, 1611, 1914, 1969, 1971, 2117, 2409, 2871, 3222, 3938, 3942, 4234, 4818, 4833, 5191, 5742, 5907, 6351, 7227, 8613, 9666, 10382, 11814, 12702, 13067, 14454, 15573, 17226, 17721, 19053, 21681, 23287, 26134, 31146, 35442, 38106, 39201, 43362, 46574, 46719, 53163, 57101, 57159, 69861, 78402, 93438, 106326, 114202, 114318, 117603, 139722, 140157, 143737, 171303, 209583, 235206, 280314, 287474, 342606, 352809, 378943, 419166, 431211, 513909, 628749, 705618, 757886, 862422, 1027818, 1136829, 1257498, 1293633, 1541727, 2273658, 2587266, 3083454, 3410487, 3880899, 4168373, 6820974, 7761798, 8336746, 10231461, 12505119, 20462922, 25010238, 37515357, 75030714, 112546071, 225092142]

約数ペア:

[(1, 225092142), (2, 112546071), (3, 75030714), (6, 37515357), (9, 25010238), (11, 20462922), (18, 12505119), (22, 10231461), (27, 8336746), (29, 7761798), (33, 6820974), (54, 4168373), (58, 3880899), (66, 3410487), (73, 3083454), (87, 2587266), (99, 2273658), (146, 1541727), (174, 1293633), (179, 1257498), (198, 1136829), (219, 1027818), (261, 862422), (297, 757886), (319, 705618), (358, 628749), (438, 513909), (522, 431211), (537, 419166), (594, 378943), (638, 352809), (657, 342606), (783, 287474), (803, 280314), (957, 235206), (1074, 209583), (1314, 171303), (1566, 143737), (1606, 140157), (1611, 139722), (1914, 117603), (1969, 114318), (1971, 114202), (2117, 106326), (2409, 93438), (2871, 78402), (3222, 69861), (3938, 57159), (3942, 57101), (4234, 53163), (4818, 46719), (4833, 46574), (5191, 43362), (5742, 39201), (5907, 38106), (6351, 35442), (7227, 31146), (8613, 26134), (9666, 23287), (10382, 21681), (11814, 19053), (12702, 17721), (13067, 17226), (14454, 15573)]