213534144

素因数分解:

$2^6\times 3^4\times {\mathrm{17}}^1\times {\mathrm{2423}}^1$

素因数の和:2464

約数の個数: 140

約数和(自身を含む): 670492944

約数和(自身を除く): 456958800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 81, 96, 102, 108, 136, 144, 153, 162, 192, 204, 216, 272, 288, 306, 324, 408, 432, 459, 544, 576, 612, 648, 816, 864, 918, 1088, 1224, 1296, 1377, 1632, 1728, 1836, 2423, 2448, 2592, 2754, 3264, 3672, 4846, 4896, 5184, 5508, 7269, 7344, 9692, 9792, 11016, 14538, 14688, 19384, 21807, 22032, 29076, 29376, 38768, 41191, 43614, 44064, 58152, 65421, 77536, 82382, 87228, 88128, 116304, 123573, 130842, 155072, 164764, 174456, 196263, 232608, 247146, 261684, 329528, 348912, 370719, 392526, 465216, 494292, 523368, 659056, 697824, 741438, 785052, 988584, 1046736, 1112157, 1318112, 1395648, 1482876, 1570104, 1977168, 2093472, 2224314, 2636224, 2965752, 3140208, 3336471, 3954336, 4186944, 4448628, 5931504, 6280416, 6672942, 7908672, 8897256, 11863008, 12560832, 13345884, 17794512, 23726016, 26691768, 35589024, 53383536, 71178048, 106767072, 213534144]

約数ペア:

[(1, 213534144), (2, 106767072), (3, 71178048), (4, 53383536), (6, 35589024), (8, 26691768), (9, 23726016), (12, 17794512), (16, 13345884), (17, 12560832), (18, 11863008), (24, 8897256), (27, 7908672), (32, 6672942), (34, 6280416), (36, 5931504), (48, 4448628), (51, 4186944), (54, 3954336), (64, 3336471), (68, 3140208), (72, 2965752), (81, 2636224), (96, 2224314), (102, 2093472), (108, 1977168), (136, 1570104), (144, 1482876), (153, 1395648), (162, 1318112), (192, 1112157), (204, 1046736), (216, 988584), (272, 785052), (288, 741438), (306, 697824), (324, 659056), (408, 523368), (432, 494292), (459, 465216), (544, 392526), (576, 370719), (612, 348912), (648, 329528), (816, 261684), (864, 247146), (918, 232608), (1088, 196263), (1224, 174456), (1296, 164764), (1377, 155072), (1632, 130842), (1728, 123573), (1836, 116304), (2423, 88128), (2448, 87228), (2592, 82382), (2754, 77536), (3264, 65421), (3672, 58152), (4846, 44064), (4896, 43614), (5184, 41191), (5508, 38768), (7269, 29376), (7344, 29076), (9692, 22032), (9792, 21807), (11016, 19384), (14538, 14688)]