125803264

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 269096688

約数和(自身を除く): 143293424

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 137, 211, 256, 272, 274, 422, 544, 548, 844, 1088, 1096, 1688, 2176, 2192, 2329, 3376, 3587, 4352, 4384, 4658, 6752, 7174, 8768, 9316, 13504, 14348, 17536, 18632, 27008, 28696, 28907, 35072, 37264, 54016, 57392, 57814, 74528, 114784, 115628, 149056, 229568, 231256, 298112, 459136, 462512, 491419, 596224, 918272, 925024, 982838, 1850048, 1965676, 3700096, 3931352, 7400192, 7862704, 15725408, 31450816, 62901632, 125803264]

約数ペア:

[(1, 125803264), (2, 62901632), (4, 31450816), (8, 15725408), (16, 7862704), (17, 7400192), (32, 3931352), (34, 3700096), (64, 1965676), (68, 1850048), (128, 982838), (136, 925024), (137, 918272), (211, 596224), (256, 491419), (272, 462512), (274, 459136), (422, 298112), (544, 231256), (548, 229568), (844, 149056), (1088, 115628), (1096, 114784), (1688, 74528), (2176, 57814), (2192, 57392), (2329, 54016), (3376, 37264), (3587, 35072), (4352, 28907), (4384, 28696), (4658, 27008), (6752, 18632), (7174, 17536), (8768, 14348), (9316, 13504)]