243426384

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1$

素因数の和:207

約数の個数: 200

約数和(自身を含む): 746118912

約数和(自身を除く): 502692528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 73, 81, 83, 93, 108, 124, 144, 146, 162, 166, 186, 216, 219, 248, 249, 279, 292, 324, 332, 372, 432, 438, 496, 498, 558, 584, 648, 657, 664, 744, 747, 837, 876, 996, 1116, 1168, 1296, 1314, 1328, 1488, 1494, 1674, 1752, 1971, 1992, 2232, 2241, 2263, 2511, 2573, 2628, 2988, 3348, 3504, 3942, 3984, 4464, 4482, 4526, 5022, 5146, 5256, 5913, 5976, 6059, 6696, 6723, 6789, 7719, 7884, 8964, 9052, 10044, 10292, 10512, 11826, 11952, 12118, 13392, 13446, 13578, 15438, 15768, 17928, 18104, 18177, 20088, 20367, 20584, 23157, 23652, 24236, 26892, 27156, 30876, 31536, 35856, 36208, 36354, 40176, 40734, 41168, 46314, 47304, 48472, 53784, 54312, 54531, 61101, 61752, 69471, 72708, 81468, 92628, 94608, 96944, 107568, 108624, 109062, 122202, 123504, 138942, 145416, 162936, 163593, 183303, 185256, 187829, 208413, 218124, 244404, 277884, 290832, 325872, 327186, 366606, 370512, 375658, 416826, 436248, 488808, 490779, 555768, 563487, 654372, 733212, 751316, 833652, 872496, 977616, 981558, 1111536, 1126974, 1308744, 1466424, 1502632, 1667304, 1690461, 1963116, 2253948, 2617488, 2932848, 3005264, 3334608, 3380922, 3926232, 4507896, 5071383, 6761844, 7852464, 9015792, 10142766, 13523688, 15214149, 20285532, 27047376, 30428298, 40571064, 60856596, 81142128, 121713192, 243426384]

約数ペア:

[(1, 243426384), (2, 121713192), (3, 81142128), (4, 60856596), (6, 40571064), (8, 30428298), (9, 27047376), (12, 20285532), (16, 15214149), (18, 13523688), (24, 10142766), (27, 9015792), (31, 7852464), (36, 6761844), (48, 5071383), (54, 4507896), (62, 3926232), (72, 3380922), (73, 3334608), (81, 3005264), (83, 2932848), (93, 2617488), (108, 2253948), (124, 1963116), (144, 1690461), (146, 1667304), (162, 1502632), (166, 1466424), (186, 1308744), (216, 1126974), (219, 1111536), (248, 981558), (249, 977616), (279, 872496), (292, 833652), (324, 751316), (332, 733212), (372, 654372), (432, 563487), (438, 555768), (496, 490779), (498, 488808), (558, 436248), (584, 416826), (648, 375658), (657, 370512), (664, 366606), (744, 327186), (747, 325872), (837, 290832), (876, 277884), (996, 244404), (1116, 218124), (1168, 208413), (1296, 187829), (1314, 185256), (1328, 183303), (1488, 163593), (1494, 162936), (1674, 145416), (1752, 138942), (1971, 123504), (1992, 122202), (2232, 109062), (2241, 108624), (2263, 107568), (2511, 96944), (2573, 94608), (2628, 92628), (2988, 81468), (3348, 72708), (3504, 69471), (3942, 61752), (3984, 61101), (4464, 54531), (4482, 54312), (4526, 53784), (5022, 48472), (5146, 47304), (5256, 46314), (5913, 41168), (5976, 40734), (6059, 40176), (6696, 36354), (6723, 36208), (6789, 35856), (7719, 31536), (7884, 30876), (8964, 27156), (9052, 26892), (10044, 24236), (10292, 23652), (10512, 23157), (11826, 20584), (11952, 20367), (12118, 20088), (13392, 18177), (13446, 18104), (13578, 17928), (15438, 15768)]