244998208

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 224

約数和(自身を含む): 655441920

約数和(自身を除く): 410443712

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 31, 32, 46, 52, 56, 59, 62, 64, 91, 92, 104, 112, 118, 124, 161, 182, 184, 208, 217, 224, 236, 248, 299, 322, 364, 368, 403, 413, 416, 434, 448, 472, 496, 598, 644, 713, 728, 736, 767, 806, 826, 832, 868, 944, 992, 1196, 1288, 1357, 1426, 1456, 1472, 1534, 1612, 1652, 1736, 1829, 1888, 1984, 2093, 2392, 2576, 2714, 2821, 2852, 2912, 3068, 3224, 3304, 3472, 3658, 3776, 4186, 4784, 4991, 5152, 5369, 5428, 5642, 5704, 5824, 6136, 6448, 6608, 6944, 7316, 8372, 9269, 9499, 9568, 9982, 10304, 10738, 10856, 11284, 11408, 12272, 12803, 12896, 13216, 13888, 14632, 16744, 17641, 18538, 18998, 19136, 19964, 21476, 21712, 22568, 22816, 23777, 24544, 25606, 25792, 26432, 29264, 33488, 35282, 37076, 37996, 39928, 42067, 42952, 43424, 45136, 45632, 47554, 49088, 51212, 58528, 64883, 66976, 70564, 74152, 75992, 79856, 84134, 85904, 86848, 90272, 95108, 102424, 117056, 123487, 129766, 133952, 141128, 148304, 151984, 159712, 166439, 168268, 171808, 180544, 190216, 204848, 246974, 259532, 282256, 294469, 296608, 303968, 319424, 332878, 336536, 343616, 380432, 409696, 493948, 519064, 546871, 564512, 588938, 593216, 607936, 665756, 673072, 760864, 819392, 987896, 1038128, 1093742, 1129024, 1177876, 1331512, 1346144, 1521728, 1975792, 2076256, 2187484, 2355752, 2663024, 2692288, 3828097, 3951584, 4152512, 4374968, 4711504, 5326048, 7656194, 7903168, 8749936, 9423008, 10652096, 15312388, 17499872, 18846016, 30624776, 34999744, 61249552, 122499104, 244998208]

約数ペア:

[(1, 244998208), (2, 122499104), (4, 61249552), (7, 34999744), (8, 30624776), (13, 18846016), (14, 17499872), (16, 15312388), (23, 10652096), (26, 9423008), (28, 8749936), (31, 7903168), (32, 7656194), (46, 5326048), (52, 4711504), (56, 4374968), (59, 4152512), (62, 3951584), (64, 3828097), (91, 2692288), (92, 2663024), (104, 2355752), (112, 2187484), (118, 2076256), (124, 1975792), (161, 1521728), (182, 1346144), (184, 1331512), (208, 1177876), (217, 1129024), (224, 1093742), (236, 1038128), (248, 987896), (299, 819392), (322, 760864), (364, 673072), (368, 665756), (403, 607936), (413, 593216), (416, 588938), (434, 564512), (448, 546871), (472, 519064), (496, 493948), (598, 409696), (644, 380432), (713, 343616), (728, 336536), (736, 332878), (767, 319424), (806, 303968), (826, 296608), (832, 294469), (868, 282256), (944, 259532), (992, 246974), (1196, 204848), (1288, 190216), (1357, 180544), (1426, 171808), (1456, 168268), (1472, 166439), (1534, 159712), (1612, 151984), (1652, 148304), (1736, 141128), (1829, 133952), (1888, 129766), (1984, 123487), (2093, 117056), (2392, 102424), (2576, 95108), (2714, 90272), (2821, 86848), (2852, 85904), (2912, 84134), (3068, 79856), (3224, 75992), (3304, 74152), (3472, 70564), (3658, 66976), (3776, 64883), (4186, 58528), (4784, 51212), (4991, 49088), (5152, 47554), (5369, 45632), (5428, 45136), (5642, 43424), (5704, 42952), (5824, 42067), (6136, 39928), (6448, 37996), (6608, 37076), (6944, 35282), (7316, 33488), (8372, 29264), (9269, 26432), (9499, 25792), (9568, 25606), (9982, 24544), (10304, 23777), (10738, 22816), (10856, 22568), (11284, 21712), (11408, 21476), (12272, 19964), (12803, 19136), (12896, 18998), (13216, 18538), (13888, 17641), (14632, 16744)]