101845548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{239}}^1$

素因数の和:364

約数の個数: 144

約数和(自身を含む): 314496000

約数和(自身を除く): 212650452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 89, 114, 126, 133, 171, 178, 228, 239, 252, 266, 267, 342, 356, 399, 478, 532, 534, 623, 684, 717, 798, 801, 956, 1068, 1197, 1246, 1434, 1596, 1602, 1673, 1691, 1869, 2151, 2394, 2492, 2868, 3204, 3346, 3382, 3738, 4302, 4541, 4788, 5019, 5073, 5607, 6692, 6764, 7476, 8604, 9082, 10038, 10146, 11214, 11837, 13623, 15057, 15219, 18164, 20076, 20292, 21271, 22428, 23674, 27246, 30114, 30438, 31787, 35511, 40869, 42542, 47348, 54492, 60228, 60876, 63574, 63813, 71022, 81738, 85084, 95361, 106533, 127148, 127626, 142044, 148897, 163476, 190722, 191439, 213066, 255252, 286083, 297794, 381444, 382878, 404149, 426132, 446691, 572166, 595588, 765756, 808298, 893382, 1144332, 1212447, 1340073, 1616596, 1786764, 2424894, 2680146, 2829043, 3637341, 4849788, 5360292, 5658086, 7274682, 8487129, 11316172, 14549364, 16974258, 25461387, 33948516, 50922774, 101845548]

約数ペア:

[(1, 101845548), (2, 50922774), (3, 33948516), (4, 25461387), (6, 16974258), (7, 14549364), (9, 11316172), (12, 8487129), (14, 7274682), (18, 5658086), (19, 5360292), (21, 4849788), (28, 3637341), (36, 2829043), (38, 2680146), (42, 2424894), (57, 1786764), (63, 1616596), (76, 1340073), (84, 1212447), (89, 1144332), (114, 893382), (126, 808298), (133, 765756), (171, 595588), (178, 572166), (228, 446691), (239, 426132), (252, 404149), (266, 382878), (267, 381444), (342, 297794), (356, 286083), (399, 255252), (478, 213066), (532, 191439), (534, 190722), (623, 163476), (684, 148897), (717, 142044), (798, 127626), (801, 127148), (956, 106533), (1068, 95361), (1197, 85084), (1246, 81738), (1434, 71022), (1596, 63813), (1602, 63574), (1673, 60876), (1691, 60228), (1869, 54492), (2151, 47348), (2394, 42542), (2492, 40869), (2868, 35511), (3204, 31787), (3346, 30438), (3382, 30114), (3738, 27246), (4302, 23674), (4541, 22428), (4788, 21271), (5019, 20292), (5073, 20076), (5607, 18164), (6692, 15219), (6764, 15057), (7476, 13623), (8604, 11837), (9082, 11214), (10038, 10146)]