201927792

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 594247680

約数和(自身を除く): 392319888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 47, 48, 66, 79, 88, 94, 103, 132, 141, 158, 176, 188, 206, 237, 264, 282, 309, 316, 376, 412, 474, 517, 528, 564, 618, 632, 752, 824, 869, 948, 1034, 1128, 1133, 1236, 1264, 1551, 1648, 1738, 1896, 2068, 2256, 2266, 2472, 2607, 3102, 3399, 3476, 3713, 3792, 4136, 4532, 4841, 4944, 5214, 6204, 6798, 6952, 7426, 8137, 8272, 9064, 9682, 10428, 11139, 12408, 13596, 13904, 14523, 14852, 16274, 18128, 19364, 20856, 22278, 24411, 24816, 27192, 29046, 29704, 32548, 38728, 40843, 41712, 44556, 48822, 53251, 54384, 58092, 59408, 65096, 77456, 81686, 89112, 89507, 97644, 106502, 116184, 122529, 130192, 159753, 163372, 178224, 179014, 195288, 213004, 232368, 245058, 268521, 319506, 326744, 358028, 382439, 390576, 426008, 490116, 537042, 639012, 653488, 716056, 764878, 852016, 980232, 1074084, 1147317, 1278024, 1432112, 1529756, 1960464, 2148168, 2294634, 2556048, 3059512, 4206829, 4296336, 4589268, 6119024, 8413658, 9178536, 12620487, 16827316, 18357072, 25240974, 33654632, 50481948, 67309264, 100963896, 201927792]

約数ペア:

[(1, 201927792), (2, 100963896), (3, 67309264), (4, 50481948), (6, 33654632), (8, 25240974), (11, 18357072), (12, 16827316), (16, 12620487), (22, 9178536), (24, 8413658), (33, 6119024), (44, 4589268), (47, 4296336), (48, 4206829), (66, 3059512), (79, 2556048), (88, 2294634), (94, 2148168), (103, 1960464), (132, 1529756), (141, 1432112), (158, 1278024), (176, 1147317), (188, 1074084), (206, 980232), (237, 852016), (264, 764878), (282, 716056), (309, 653488), (316, 639012), (376, 537042), (412, 490116), (474, 426008), (517, 390576), (528, 382439), (564, 358028), (618, 326744), (632, 319506), (752, 268521), (824, 245058), (869, 232368), (948, 213004), (1034, 195288), (1128, 179014), (1133, 178224), (1236, 163372), (1264, 159753), (1551, 130192), (1648, 122529), (1738, 116184), (1896, 106502), (2068, 97644), (2256, 89507), (2266, 89112), (2472, 81686), (2607, 77456), (3102, 65096), (3399, 59408), (3476, 58092), (3713, 54384), (3792, 53251), (4136, 48822), (4532, 44556), (4841, 41712), (4944, 40843), (5214, 38728), (6204, 32548), (6798, 29704), (6952, 29046), (7426, 27192), (8137, 24816), (8272, 24411), (9064, 22278), (9682, 20856), (10428, 19364), (11139, 18128), (12408, 16274), (13596, 14852), (13904, 14523)]