203671488

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1801}}^1$

素因数の和:1866

約数の個数: 112

約数和(自身を含む): 585866240

約数和(自身を除く): 382194752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1801, 1824, 1984, 2356, 2976, 3534, 3602, 3648, 4712, 5403, 5952, 7068, 7204, 9424, 10806, 14136, 14408, 18848, 21612, 28272, 28816, 34219, 37696, 43224, 55831, 56544, 57632, 68438, 86448, 102657, 111662, 113088, 115264, 136876, 167493, 172896, 205314, 223324, 273752, 334986, 345792, 410628, 446648, 547504, 669972, 821256, 893296, 1060789, 1095008, 1339944, 1642512, 1786592, 2121578, 2190016, 2679888, 3182367, 3285024, 3573184, 4243156, 5359776, 6364734, 6570048, 8486312, 10719552, 12729468, 16972624, 25458936, 33945248, 50917872, 67890496, 101835744, 203671488]

約数ペア:

[(1, 203671488), (2, 101835744), (3, 67890496), (4, 50917872), (6, 33945248), (8, 25458936), (12, 16972624), (16, 12729468), (19, 10719552), (24, 8486312), (31, 6570048), (32, 6364734), (38, 5359776), (48, 4243156), (57, 3573184), (62, 3285024), (64, 3182367), (76, 2679888), (93, 2190016), (96, 2121578), (114, 1786592), (124, 1642512), (152, 1339944), (186, 1095008), (192, 1060789), (228, 893296), (248, 821256), (304, 669972), (372, 547504), (456, 446648), (496, 410628), (589, 345792), (608, 334986), (744, 273752), (912, 223324), (992, 205314), (1178, 172896), (1216, 167493), (1488, 136876), (1767, 115264), (1801, 113088), (1824, 111662), (1984, 102657), (2356, 86448), (2976, 68438), (3534, 57632), (3602, 56544), (3648, 55831), (4712, 43224), (5403, 37696), (5952, 34219), (7068, 28816), (7204, 28272), (9424, 21612), (10806, 18848), (14136, 14408)]