215479152

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11251}}^1$

素因数の和:11291

約数の個数: 120

約数和(自身を含む): 725528960

約数和(自身を除く): 510049808

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 2128, 2394, 2736, 3192, 4788, 6384, 9576, 11251, 19152, 22502, 33753, 45004, 67506, 78757, 90008, 101259, 135012, 157514, 180016, 202518, 213769, 236271, 270024, 315028, 405036, 427538, 472542, 540048, 630056, 641307, 708813, 810072, 855076, 945084, 1260112, 1282614, 1417626, 1496383, 1620144, 1710152, 1890168, 1923921, 2565228, 2835252, 2992766, 3420304, 3780336, 3847842, 4489149, 5130456, 5670504, 5985532, 7695684, 8978298, 10260912, 11341008, 11971064, 13467447, 15391368, 17956596, 23942128, 26934894, 30782736, 35913192, 53869788, 71826384, 107739576, 215479152]

約数ペア:

[(1, 215479152), (2, 107739576), (3, 71826384), (4, 53869788), (6, 35913192), (7, 30782736), (8, 26934894), (9, 23942128), (12, 17956596), (14, 15391368), (16, 13467447), (18, 11971064), (19, 11341008), (21, 10260912), (24, 8978298), (28, 7695684), (36, 5985532), (38, 5670504), (42, 5130456), (48, 4489149), (56, 3847842), (57, 3780336), (63, 3420304), (72, 2992766), (76, 2835252), (84, 2565228), (112, 1923921), (114, 1890168), (126, 1710152), (133, 1620144), (144, 1496383), (152, 1417626), (168, 1282614), (171, 1260112), (228, 945084), (252, 855076), (266, 810072), (304, 708813), (336, 641307), (342, 630056), (399, 540048), (456, 472542), (504, 427538), (532, 405036), (684, 315028), (798, 270024), (912, 236271), (1008, 213769), (1064, 202518), (1197, 180016), (1368, 157514), (1596, 135012), (2128, 101259), (2394, 90008), (2736, 78757), (3192, 67506), (4788, 45004), (6384, 33753), (9576, 22502), (11251, 19152)]