131917152

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2333}}^1$

素因数の和:2396

約数の個数: 96

約数和(自身を含む): 376427520

約数和(自身を除く): 244510368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 76, 93, 96, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1488, 1767, 1824, 2333, 2356, 2976, 3534, 4666, 4712, 6999, 7068, 9332, 9424, 13998, 14136, 18664, 18848, 27996, 28272, 37328, 44327, 55992, 56544, 72323, 74656, 88654, 111984, 132981, 144646, 177308, 216969, 223968, 265962, 289292, 354616, 433938, 531924, 578584, 709232, 867876, 1063848, 1157168, 1374137, 1418464, 1735752, 2127696, 2314336, 2748274, 3471504, 4122411, 4255392, 5496548, 6943008, 8244822, 10993096, 16489644, 21986192, 32979288, 43972384, 65958576, 131917152]

約数ペア:

[(1, 131917152), (2, 65958576), (3, 43972384), (4, 32979288), (6, 21986192), (8, 16489644), (12, 10993096), (16, 8244822), (19, 6943008), (24, 5496548), (31, 4255392), (32, 4122411), (38, 3471504), (48, 2748274), (57, 2314336), (62, 2127696), (76, 1735752), (93, 1418464), (96, 1374137), (114, 1157168), (124, 1063848), (152, 867876), (186, 709232), (228, 578584), (248, 531924), (304, 433938), (372, 354616), (456, 289292), (496, 265962), (589, 223968), (608, 216969), (744, 177308), (912, 144646), (992, 132981), (1178, 111984), (1488, 88654), (1767, 74656), (1824, 72323), (2333, 56544), (2356, 55992), (2976, 44327), (3534, 37328), (4666, 28272), (4712, 27996), (6999, 18848), (7068, 18664), (9332, 14136), (9424, 13998)]