258194952

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:417

約数の個数: 160

約数和(自身を含む): 775077600

約数和(自身を除く): 516882648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 67, 72, 76, 81, 108, 114, 134, 152, 162, 171, 201, 216, 228, 268, 313, 324, 342, 402, 456, 513, 536, 603, 626, 648, 684, 804, 939, 1026, 1206, 1252, 1273, 1368, 1539, 1608, 1809, 1878, 2052, 2412, 2504, 2546, 2817, 3078, 3618, 3756, 3819, 4104, 4824, 5092, 5427, 5634, 5947, 6156, 7236, 7512, 7638, 8451, 10184, 10854, 11268, 11457, 11894, 12312, 14472, 15276, 16902, 17841, 20971, 21708, 22536, 22914, 23788, 25353, 30552, 33804, 34371, 35682, 41942, 43416, 45828, 47576, 50706, 53523, 62913, 67608, 68742, 71364, 83884, 91656, 101412, 103113, 107046, 125826, 137484, 142728, 160569, 167768, 188739, 202824, 206226, 214092, 251652, 274968, 321138, 377478, 398449, 412452, 428184, 481707, 503304, 566217, 642276, 754956, 796898, 824904, 963414, 1132434, 1195347, 1284552, 1509912, 1593796, 1698651, 1926828, 2264868, 2390694, 3187592, 3397302, 3586041, 3853656, 4529736, 4781388, 6794604, 7172082, 9562776, 10758123, 13589208, 14344164, 21516246, 28688328, 32274369, 43032492, 64548738, 86064984, 129097476, 258194952]

約数ペア:

[(1, 258194952), (2, 129097476), (3, 86064984), (4, 64548738), (6, 43032492), (8, 32274369), (9, 28688328), (12, 21516246), (18, 14344164), (19, 13589208), (24, 10758123), (27, 9562776), (36, 7172082), (38, 6794604), (54, 4781388), (57, 4529736), (67, 3853656), (72, 3586041), (76, 3397302), (81, 3187592), (108, 2390694), (114, 2264868), (134, 1926828), (152, 1698651), (162, 1593796), (171, 1509912), (201, 1284552), (216, 1195347), (228, 1132434), (268, 963414), (313, 824904), (324, 796898), (342, 754956), (402, 642276), (456, 566217), (513, 503304), (536, 481707), (603, 428184), (626, 412452), (648, 398449), (684, 377478), (804, 321138), (939, 274968), (1026, 251652), (1206, 214092), (1252, 206226), (1273, 202824), (1368, 188739), (1539, 167768), (1608, 160569), (1809, 142728), (1878, 137484), (2052, 125826), (2412, 107046), (2504, 103113), (2546, 101412), (2817, 91656), (3078, 83884), (3618, 71364), (3756, 68742), (3819, 67608), (4104, 62913), (4824, 53523), (5092, 50706), (5427, 47576), (5634, 45828), (5947, 43416), (6156, 41942), (7236, 35682), (7512, 34371), (7638, 33804), (8451, 30552), (10184, 25353), (10854, 23788), (11268, 22914), (11457, 22536), (11894, 21708), (12312, 20971), (14472, 17841), (15276, 16902)]