141918056

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:714

約数の個数: 64

約数和(自身を含む): 314858880

約数和(自身を除く): 172940824

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 113, 164, 226, 287, 328, 452, 547, 574, 791, 904, 1094, 1148, 1582, 2188, 2296, 3164, 3829, 4376, 4633, 6328, 7658, 9266, 15316, 18532, 22427, 30632, 32431, 37064, 44854, 61811, 64862, 89708, 123622, 129724, 156989, 179416, 247244, 259448, 313978, 432677, 494488, 627956, 865354, 1255912, 1730708, 2534251, 3461416, 5068502, 10137004, 17739757, 20274008, 35479514, 70959028, 141918056]

約数ペア:

[(1, 141918056), (2, 70959028), (4, 35479514), (7, 20274008), (8, 17739757), (14, 10137004), (28, 5068502), (41, 3461416), (56, 2534251), (82, 1730708), (113, 1255912), (164, 865354), (226, 627956), (287, 494488), (328, 432677), (452, 313978), (547, 259448), (574, 247244), (791, 179416), (904, 156989), (1094, 129724), (1148, 123622), (1582, 89708), (2188, 64862), (2296, 61811), (3164, 44854), (3829, 37064), (4376, 32431), (4633, 30632), (6328, 22427), (7658, 18532), (9266, 15316)]