189683424

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:502

約数の個数: 192

約数和(自身を含む): 641894400

約数和(自身を除く): 452210976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 79, 84, 96, 108, 112, 126, 144, 158, 168, 189, 216, 224, 237, 252, 288, 316, 336, 378, 397, 432, 474, 504, 553, 632, 672, 711, 756, 794, 864, 948, 1008, 1106, 1191, 1264, 1422, 1512, 1588, 1659, 1896, 2016, 2133, 2212, 2382, 2528, 2779, 2844, 3024, 3176, 3318, 3573, 3792, 4266, 4424, 4764, 4977, 5558, 5688, 6048, 6352, 6636, 7146, 7584, 8337, 8532, 8848, 9528, 9954, 10719, 11116, 11376, 12704, 13272, 14292, 14931, 16674, 17064, 17696, 19056, 19908, 21438, 22232, 22752, 25011, 26544, 28584, 29862, 31363, 33348, 34128, 38112, 39816, 42876, 44464, 50022, 53088, 57168, 59724, 62726, 66696, 68256, 75033, 79632, 85752, 88928, 94089, 100044, 114336, 119448, 125452, 133392, 150066, 159264, 171504, 188178, 200088, 219541, 238896, 250904, 266784, 282267, 300132, 343008, 376356, 400176, 439082, 477792, 501808, 564534, 600264, 658623, 752712, 800352, 846801, 878164, 1003616, 1129068, 1200528, 1317246, 1505424, 1693602, 1756328, 1975869, 2258136, 2401056, 2634492, 3010848, 3387204, 3512656, 3951738, 4516272, 5268984, 5927607, 6774408, 7025312, 7903476, 9032544, 10537968, 11855214, 13548816, 15806952, 21075936, 23710428, 27097632, 31613904, 47420856, 63227808, 94841712, 189683424]

約数ペア:

[(1, 189683424), (2, 94841712), (3, 63227808), (4, 47420856), (6, 31613904), (7, 27097632), (8, 23710428), (9, 21075936), (12, 15806952), (14, 13548816), (16, 11855214), (18, 10537968), (21, 9032544), (24, 7903476), (27, 7025312), (28, 6774408), (32, 5927607), (36, 5268984), (42, 4516272), (48, 3951738), (54, 3512656), (56, 3387204), (63, 3010848), (72, 2634492), (79, 2401056), (84, 2258136), (96, 1975869), (108, 1756328), (112, 1693602), (126, 1505424), (144, 1317246), (158, 1200528), (168, 1129068), (189, 1003616), (216, 878164), (224, 846801), (237, 800352), (252, 752712), (288, 658623), (316, 600264), (336, 564534), (378, 501808), (397, 477792), (432, 439082), (474, 400176), (504, 376356), (553, 343008), (632, 300132), (672, 282267), (711, 266784), (756, 250904), (794, 238896), (864, 219541), (948, 200088), (1008, 188178), (1106, 171504), (1191, 159264), (1264, 150066), (1422, 133392), (1512, 125452), (1588, 119448), (1659, 114336), (1896, 100044), (2016, 94089), (2133, 88928), (2212, 85752), (2382, 79632), (2528, 75033), (2779, 68256), (2844, 66696), (3024, 62726), (3176, 59724), (3318, 57168), (3573, 53088), (3792, 50022), (4266, 44464), (4424, 42876), (4764, 39816), (4977, 38112), (5558, 34128), (5688, 33348), (6048, 31363), (6352, 29862), (6636, 28584), (7146, 26544), (7584, 25011), (8337, 22752), (8532, 22232), (8848, 21438), (9528, 19908), (9954, 19056), (10719, 17696), (11116, 17064), (11376, 16674), (12704, 14931), (13272, 14292)]