211040448

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:175

約数の個数: 224

約数和(自身を含む): 645200640

約数和(自身を除く): 434160192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 41, 48, 51, 57, 64, 68, 76, 82, 83, 96, 102, 114, 123, 136, 152, 164, 166, 192, 204, 228, 246, 249, 272, 304, 323, 328, 332, 408, 456, 492, 498, 544, 608, 646, 656, 664, 697, 779, 816, 912, 969, 984, 996, 1088, 1216, 1292, 1312, 1328, 1394, 1411, 1558, 1577, 1632, 1824, 1938, 1968, 1992, 2091, 2337, 2584, 2624, 2656, 2788, 2822, 3116, 3154, 3264, 3403, 3648, 3876, 3936, 3984, 4182, 4233, 4674, 4731, 5168, 5312, 5576, 5644, 6232, 6308, 6806, 7752, 7872, 7968, 8364, 8466, 9348, 9462, 10209, 10336, 11152, 11288, 12464, 12616, 13243, 13612, 15504, 15936, 16728, 16932, 18696, 18924, 20418, 20672, 22304, 22576, 24928, 25232, 26486, 26809, 27224, 31008, 33456, 33864, 37392, 37848, 39729, 40836, 44608, 45152, 49856, 50464, 52972, 53618, 54448, 57851, 62016, 64657, 66912, 67728, 74784, 75696, 79458, 80427, 81672, 90304, 100928, 105944, 107236, 108896, 115702, 129314, 133824, 135456, 149568, 151392, 158916, 160854, 163344, 173553, 193971, 211888, 214472, 217792, 231404, 258628, 270912, 302784, 317832, 321708, 326688, 347106, 387942, 423776, 428944, 462808, 517256, 635664, 643416, 653376, 694212, 775884, 847552, 857888, 925616, 1034512, 1099169, 1271328, 1286832, 1388424, 1551768, 1715776, 1851232, 2069024, 2198338, 2542656, 2573664, 2776848, 3103536, 3297507, 3702464, 4138048, 4396676, 5147328, 5553696, 6207072, 6595014, 8793352, 11107392, 12414144, 13190028, 17586704, 26380056, 35173408, 52760112, 70346816, 105520224, 211040448]

約数ペア:

[(1, 211040448), (2, 105520224), (3, 70346816), (4, 52760112), (6, 35173408), (8, 26380056), (12, 17586704), (16, 13190028), (17, 12414144), (19, 11107392), (24, 8793352), (32, 6595014), (34, 6207072), (38, 5553696), (41, 5147328), (48, 4396676), (51, 4138048), (57, 3702464), (64, 3297507), (68, 3103536), (76, 2776848), (82, 2573664), (83, 2542656), (96, 2198338), (102, 2069024), (114, 1851232), (123, 1715776), (136, 1551768), (152, 1388424), (164, 1286832), (166, 1271328), (192, 1099169), (204, 1034512), (228, 925616), (246, 857888), (249, 847552), (272, 775884), (304, 694212), (323, 653376), (328, 643416), (332, 635664), (408, 517256), (456, 462808), (492, 428944), (498, 423776), (544, 387942), (608, 347106), (646, 326688), (656, 321708), (664, 317832), (697, 302784), (779, 270912), (816, 258628), (912, 231404), (969, 217792), (984, 214472), (996, 211888), (1088, 193971), (1216, 173553), (1292, 163344), (1312, 160854), (1328, 158916), (1394, 151392), (1411, 149568), (1558, 135456), (1577, 133824), (1632, 129314), (1824, 115702), (1938, 108896), (1968, 107236), (1992, 105944), (2091, 100928), (2337, 90304), (2584, 81672), (2624, 80427), (2656, 79458), (2788, 75696), (2822, 74784), (3116, 67728), (3154, 66912), (3264, 64657), (3403, 62016), (3648, 57851), (3876, 54448), (3936, 53618), (3984, 52972), (4182, 50464), (4233, 49856), (4674, 45152), (4731, 44608), (5168, 40836), (5312, 39729), (5576, 37848), (5644, 37392), (6232, 33864), (6308, 33456), (6806, 31008), (7752, 27224), (7872, 26809), (7968, 26486), (8364, 25232), (8466, 24928), (9348, 22576), (9462, 22304), (10209, 20672), (10336, 20418), (11152, 18924), (11288, 18696), (12464, 16932), (12616, 16728), (13243, 15936), (13612, 15504)]