242545792

素因数分解:

$2^7\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 530466300

約数和(自身を除く): 287920508

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 128, 152, 181, 232, 304, 361, 362, 464, 551, 608, 722, 724, 928, 1102, 1216, 1444, 1448, 1856, 2204, 2432, 2888, 2896, 3439, 3712, 4408, 5249, 5776, 5792, 6878, 8816, 10469, 10498, 11552, 11584, 13756, 17632, 20938, 20996, 23104, 23168, 27512, 35264, 41876, 41992, 46208, 55024, 65341, 70528, 83752, 83984, 99731, 110048, 130682, 167504, 167968, 199462, 220096, 261364, 335008, 335936, 398924, 440192, 522728, 670016, 671872, 797848, 1045456, 1340032, 1595696, 1894889, 2090912, 3191392, 3789778, 4181824, 6382784, 7579556, 8363648, 12765568, 15159112, 30318224, 60636448, 121272896, 242545792]

約数ペア:

[(1, 242545792), (2, 121272896), (4, 60636448), (8, 30318224), (16, 15159112), (19, 12765568), (29, 8363648), (32, 7579556), (38, 6382784), (58, 4181824), (64, 3789778), (76, 3191392), (116, 2090912), (128, 1894889), (152, 1595696), (181, 1340032), (232, 1045456), (304, 797848), (361, 671872), (362, 670016), (464, 522728), (551, 440192), (608, 398924), (722, 335936), (724, 335008), (928, 261364), (1102, 220096), (1216, 199462), (1444, 167968), (1448, 167504), (1856, 130682), (2204, 110048), (2432, 99731), (2888, 83984), (2896, 83752), (3439, 70528), (3712, 65341), (4408, 55024), (5249, 46208), (5776, 41992), (5792, 41876), (6878, 35264), (8816, 27512), (10469, 23168), (10498, 23104), (11552, 20996), (11584, 20938), (13756, 17632)]