215322432

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{307}}^1$

素因数の和:616

約数の個数: 112

約数和(自身を含む): 617719872

約数和(自身を除く): 402397440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 281, 307, 312, 416, 562, 614, 624, 832, 843, 921, 1124, 1228, 1248, 1686, 1842, 2248, 2456, 2496, 3372, 3653, 3684, 3991, 4496, 4912, 6744, 7306, 7368, 7982, 8992, 9824, 10959, 11973, 13488, 14612, 14736, 15964, 17984, 19648, 21918, 23946, 26976, 29224, 29472, 31928, 43836, 47892, 53952, 58448, 58944, 63856, 86267, 87672, 95784, 116896, 127712, 172534, 175344, 191568, 233792, 255424, 258801, 345068, 350688, 383136, 517602, 690136, 701376, 766272, 1035204, 1121471, 1380272, 2070408, 2242942, 2760544, 3364413, 4140816, 4485884, 5521088, 6728826, 8281632, 8971768, 13457652, 16563264, 17943536, 26915304, 35887072, 53830608, 71774144, 107661216, 215322432]

約数ペア:

[(1, 215322432), (2, 107661216), (3, 71774144), (4, 53830608), (6, 35887072), (8, 26915304), (12, 17943536), (13, 16563264), (16, 13457652), (24, 8971768), (26, 8281632), (32, 6728826), (39, 5521088), (48, 4485884), (52, 4140816), (64, 3364413), (78, 2760544), (96, 2242942), (104, 2070408), (156, 1380272), (192, 1121471), (208, 1035204), (281, 766272), (307, 701376), (312, 690136), (416, 517602), (562, 383136), (614, 350688), (624, 345068), (832, 258801), (843, 255424), (921, 233792), (1124, 191568), (1228, 175344), (1248, 172534), (1686, 127712), (1842, 116896), (2248, 95784), (2456, 87672), (2496, 86267), (3372, 63856), (3653, 58944), (3684, 58448), (3991, 53952), (4496, 47892), (4912, 43836), (6744, 31928), (7306, 29472), (7368, 29224), (7982, 26976), (8992, 23946), (9824, 21918), (10959, 19648), (11973, 17984), (13488, 15964), (14612, 14736)]