141891848

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{19051}}^1$

素因数の和:19090

約数の個数: 48

約数和(自身を含む): 325789200

約数和(自身を除く): 183897352

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 19051, 38102, 76204, 133357, 152408, 266714, 361969, 533428, 723938, 933499, 1066856, 1447876, 1866998, 2533783, 2895752, 3733996, 5067566, 7467992, 10135132, 17736481, 20270264, 35472962, 70945924, 141891848]

約数ペア:

[(1, 141891848), (2, 70945924), (4, 35472962), (7, 20270264), (8, 17736481), (14, 10135132), (19, 7467992), (28, 5067566), (38, 3733996), (49, 2895752), (56, 2533783), (76, 1866998), (98, 1447876), (133, 1066856), (152, 933499), (196, 723938), (266, 533428), (392, 361969), (532, 266714), (931, 152408), (1064, 133357), (1862, 76204), (3724, 38102), (7448, 19051)]