207250056

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3209}}^1$

素因数の和:3260

約数の個数: 128

約数和(自身を含む): 647136000

約数和(自身を除く): 439885944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 23, 24, 26, 27, 36, 39, 46, 52, 54, 69, 72, 78, 92, 104, 108, 117, 138, 156, 184, 207, 216, 234, 276, 299, 312, 351, 414, 468, 552, 598, 621, 702, 828, 897, 936, 1196, 1242, 1404, 1656, 1794, 2392, 2484, 2691, 2808, 3209, 3588, 4968, 5382, 6418, 7176, 8073, 9627, 10764, 12836, 16146, 19254, 21528, 25672, 28881, 32292, 38508, 41717, 57762, 64584, 73807, 77016, 83434, 86643, 115524, 125151, 147614, 166868, 173286, 221421, 231048, 250302, 295228, 333736, 346572, 375453, 442842, 500604, 590456, 664263, 693144, 750906, 885684, 959491, 1001208, 1126359, 1328526, 1501812, 1771368, 1918982, 1992789, 2252718, 2657052, 2878473, 3003624, 3837964, 3985578, 4505436, 5314104, 5756946, 7675928, 7971156, 8635419, 9010872, 11513892, 15942312, 17270838, 23027784, 25906257, 34541676, 51812514, 69083352, 103625028, 207250056]

約数ペア:

[(1, 207250056), (2, 103625028), (3, 69083352), (4, 51812514), (6, 34541676), (8, 25906257), (9, 23027784), (12, 17270838), (13, 15942312), (18, 11513892), (23, 9010872), (24, 8635419), (26, 7971156), (27, 7675928), (36, 5756946), (39, 5314104), (46, 4505436), (52, 3985578), (54, 3837964), (69, 3003624), (72, 2878473), (78, 2657052), (92, 2252718), (104, 1992789), (108, 1918982), (117, 1771368), (138, 1501812), (156, 1328526), (184, 1126359), (207, 1001208), (216, 959491), (234, 885684), (276, 750906), (299, 693144), (312, 664263), (351, 590456), (414, 500604), (468, 442842), (552, 375453), (598, 346572), (621, 333736), (702, 295228), (828, 250302), (897, 231048), (936, 221421), (1196, 173286), (1242, 166868), (1404, 147614), (1656, 125151), (1794, 115524), (2392, 86643), (2484, 83434), (2691, 77016), (2808, 73807), (3209, 64584), (3588, 57762), (4968, 41717), (5382, 38508), (6418, 32292), (7176, 28881), (8073, 25672), (9627, 21528), (10764, 19254), (12836, 16146)]