206388336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2987

約数の個数: 160

約数和(自身を含む): 699955200

約数和(自身を除く): 493566864

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 112, 114, 132, 133, 152, 154, 168, 176, 209, 228, 231, 264, 266, 304, 308, 336, 399, 418, 456, 462, 528, 532, 616, 627, 798, 836, 912, 924, 1064, 1232, 1254, 1463, 1596, 1672, 1848, 2128, 2508, 2926, 2939, 3192, 3344, 3696, 4389, 5016, 5852, 5878, 6384, 8778, 8817, 10032, 11704, 11756, 17556, 17634, 20573, 23408, 23512, 32329, 35112, 35268, 41146, 47024, 55841, 61719, 64658, 70224, 70536, 82292, 96987, 111682, 123438, 129316, 141072, 164584, 167523, 193974, 223364, 226303, 246876, 258632, 329168, 335046, 387948, 390887, 446728, 452606, 493752, 517264, 614251, 670092, 678909, 775896, 781774, 893456, 905212, 987504, 1172661, 1228502, 1340184, 1357818, 1551792, 1563548, 1810424, 1842753, 2345322, 2457004, 2680368, 2715636, 3127096, 3620848, 3685506, 4299757, 4690644, 4914008, 5431272, 6254192, 7371012, 8599514, 9381288, 9828016, 10862544, 12899271, 14742024, 17199028, 18762576, 25798542, 29484048, 34398056, 51597084, 68796112, 103194168, 206388336]

約数ペア:

[(1, 206388336), (2, 103194168), (3, 68796112), (4, 51597084), (6, 34398056), (7, 29484048), (8, 25798542), (11, 18762576), (12, 17199028), (14, 14742024), (16, 12899271), (19, 10862544), (21, 9828016), (22, 9381288), (24, 8599514), (28, 7371012), (33, 6254192), (38, 5431272), (42, 4914008), (44, 4690644), (48, 4299757), (56, 3685506), (57, 3620848), (66, 3127096), (76, 2715636), (77, 2680368), (84, 2457004), (88, 2345322), (112, 1842753), (114, 1810424), (132, 1563548), (133, 1551792), (152, 1357818), (154, 1340184), (168, 1228502), (176, 1172661), (209, 987504), (228, 905212), (231, 893456), (264, 781774), (266, 775896), (304, 678909), (308, 670092), (336, 614251), (399, 517264), (418, 493752), (456, 452606), (462, 446728), (528, 390887), (532, 387948), (616, 335046), (627, 329168), (798, 258632), (836, 246876), (912, 226303), (924, 223364), (1064, 193974), (1232, 167523), (1254, 164584), (1463, 141072), (1596, 129316), (1672, 123438), (1848, 111682), (2128, 96987), (2508, 82292), (2926, 70536), (2939, 70224), (3192, 64658), (3344, 61719), (3696, 55841), (4389, 47024), (5016, 41146), (5852, 35268), (5878, 35112), (6384, 32329), (8778, 23512), (8817, 23408), (10032, 20573), (11704, 17634), (11756, 17556)]