242890272

素因数分解:

$2^5\times 3^3\times {\mathrm{73}}^1\times {\mathrm{3851}}^1$

素因数の和:3943

約数の個数: 96

約数和(自身を含む): 718320960

約数和(自身を除く): 475430688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 73, 96, 108, 144, 146, 216, 219, 288, 292, 432, 438, 584, 657, 864, 876, 1168, 1314, 1752, 1971, 2336, 2628, 3504, 3851, 3942, 5256, 7008, 7702, 7884, 10512, 11553, 15404, 15768, 21024, 23106, 30808, 31536, 34659, 46212, 61616, 63072, 69318, 92424, 103977, 123232, 138636, 184848, 207954, 277272, 281123, 369696, 415908, 554544, 562246, 831816, 843369, 1109088, 1124492, 1663632, 1686738, 2248984, 2530107, 3327264, 3373476, 4497968, 5060214, 6746952, 7590321, 8995936, 10120428, 13493904, 15180642, 20240856, 26987808, 30361284, 40481712, 60722568, 80963424, 121445136, 242890272]

約数ペア:

[(1, 242890272), (2, 121445136), (3, 80963424), (4, 60722568), (6, 40481712), (8, 30361284), (9, 26987808), (12, 20240856), (16, 15180642), (18, 13493904), (24, 10120428), (27, 8995936), (32, 7590321), (36, 6746952), (48, 5060214), (54, 4497968), (72, 3373476), (73, 3327264), (96, 2530107), (108, 2248984), (144, 1686738), (146, 1663632), (216, 1124492), (219, 1109088), (288, 843369), (292, 831816), (432, 562246), (438, 554544), (584, 415908), (657, 369696), (864, 281123), (876, 277272), (1168, 207954), (1314, 184848), (1752, 138636), (1971, 123232), (2336, 103977), (2628, 92424), (3504, 69318), (3851, 63072), (3942, 61616), (5256, 46212), (7008, 34659), (7702, 31536), (7884, 30808), (10512, 23106), (11553, 21024), (15404, 15768)]