139411664

素因数分解:

$2^4\times 7^4\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:246

約数の個数: 100

約数和(自身を含む): 333431040

約数和(自身を除く): 194019376

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 191, 196, 266, 304, 343, 382, 392, 532, 686, 764, 784, 931, 1064, 1337, 1372, 1528, 1862, 2128, 2401, 2674, 2744, 3056, 3629, 3724, 4802, 5348, 5488, 6517, 7258, 7448, 9359, 9604, 10696, 13034, 14516, 14896, 18718, 19208, 21392, 25403, 26068, 29032, 37436, 38416, 45619, 50806, 52136, 58064, 65513, 74872, 91238, 101612, 104272, 131026, 149744, 177821, 182476, 203224, 262052, 355642, 364952, 406448, 458591, 524104, 711284, 729904, 917182, 1048208, 1244747, 1422568, 1834364, 2489494, 2845136, 3668728, 4978988, 7337456, 8713229, 9957976, 17426458, 19915952, 34852916, 69705832, 139411664]

約数ペア:

[(1, 139411664), (2, 69705832), (4, 34852916), (7, 19915952), (8, 17426458), (14, 9957976), (16, 8713229), (19, 7337456), (28, 4978988), (38, 3668728), (49, 2845136), (56, 2489494), (76, 1834364), (98, 1422568), (112, 1244747), (133, 1048208), (152, 917182), (191, 729904), (196, 711284), (266, 524104), (304, 458591), (343, 406448), (382, 364952), (392, 355642), (532, 262052), (686, 203224), (764, 182476), (784, 177821), (931, 149744), (1064, 131026), (1337, 104272), (1372, 101612), (1528, 91238), (1862, 74872), (2128, 65513), (2401, 58064), (2674, 52136), (2744, 50806), (3056, 45619), (3629, 38416), (3724, 37436), (4802, 29032), (5348, 26068), (5488, 25403), (6517, 21392), (7258, 19208), (7448, 18718), (9359, 14896), (9604, 14516), (10696, 13034)]