191525136

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4969}}^1$

素因数の和:5064

約数の個数: 80

約数和(自身を含む): 547256640

約数和(自身を除く): 355731504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 73, 88, 132, 146, 176, 219, 264, 292, 438, 528, 584, 803, 876, 1168, 1606, 1752, 2409, 3212, 3504, 4818, 4969, 6424, 9636, 9938, 12848, 14907, 19272, 19876, 29814, 38544, 39752, 54659, 59628, 79504, 109318, 119256, 163977, 218636, 238512, 327954, 362737, 437272, 655908, 725474, 874544, 1088211, 1311816, 1450948, 2176422, 2623632, 2901896, 3990107, 4352844, 5803792, 7980214, 8705688, 11970321, 15960428, 17411376, 23940642, 31920856, 47881284, 63841712, 95762568, 191525136]

約数ペア:

[(1, 191525136), (2, 95762568), (3, 63841712), (4, 47881284), (6, 31920856), (8, 23940642), (11, 17411376), (12, 15960428), (16, 11970321), (22, 8705688), (24, 7980214), (33, 5803792), (44, 4352844), (48, 3990107), (66, 2901896), (73, 2623632), (88, 2176422), (132, 1450948), (146, 1311816), (176, 1088211), (219, 874544), (264, 725474), (292, 655908), (438, 437272), (528, 362737), (584, 327954), (803, 238512), (876, 218636), (1168, 163977), (1606, 119256), (1752, 109318), (2409, 79504), (3212, 59628), (3504, 54659), (4818, 39752), (4969, 38544), (6424, 29814), (9636, 19876), (9938, 19272), (12848, 14907)]