231440736

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1$

素因数の和:644

約数の個数: 96

約数和(自身を含む): 628604928

約数和(自身を除く): 397164192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 127, 164, 246, 254, 328, 381, 463, 492, 508, 656, 762, 926, 984, 1016, 1312, 1389, 1524, 1852, 1968, 2032, 2778, 3048, 3704, 3936, 4064, 5207, 5556, 6096, 7408, 10414, 11112, 12192, 14816, 15621, 18983, 20828, 22224, 31242, 37966, 41656, 44448, 56949, 58801, 62484, 75932, 83312, 113898, 117602, 124968, 151864, 166624, 176403, 227796, 235204, 249936, 303728, 352806, 455592, 470408, 499872, 607456, 705612, 911184, 940816, 1411224, 1822368, 1881632, 2410841, 2822448, 4821682, 5644896, 7232523, 9643364, 14465046, 19286728, 28930092, 38573456, 57860184, 77146912, 115720368, 231440736]

約数ペア:

[(1, 231440736), (2, 115720368), (3, 77146912), (4, 57860184), (6, 38573456), (8, 28930092), (12, 19286728), (16, 14465046), (24, 9643364), (32, 7232523), (41, 5644896), (48, 4821682), (82, 2822448), (96, 2410841), (123, 1881632), (127, 1822368), (164, 1411224), (246, 940816), (254, 911184), (328, 705612), (381, 607456), (463, 499872), (492, 470408), (508, 455592), (656, 352806), (762, 303728), (926, 249936), (984, 235204), (1016, 227796), (1312, 176403), (1389, 166624), (1524, 151864), (1852, 124968), (1968, 117602), (2032, 113898), (2778, 83312), (3048, 75932), (3704, 62484), (3936, 58801), (4064, 56949), (5207, 44448), (5556, 41656), (6096, 37966), (7408, 31242), (10414, 22224), (11112, 20828), (12192, 18983), (14816, 15621)]