179484916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 96

約数和(自身を含む): 375717888

約数和(自身を除く): 196232972

約数列:

[1, 2, 4, 13, 23, 26, 31, 46, 47, 52, 62, 92, 94, 103, 124, 188, 206, 299, 403, 412, 598, 611, 713, 806, 1081, 1196, 1222, 1339, 1426, 1457, 1612, 2162, 2369, 2444, 2678, 2852, 2914, 3193, 4324, 4738, 4841, 5356, 5828, 6386, 9269, 9476, 9682, 12772, 14053, 18538, 18941, 19364, 28106, 30797, 33511, 37076, 37882, 41509, 56212, 61594, 62933, 67022, 73439, 75764, 83018, 111343, 123188, 125866, 134044, 146878, 150071, 166036, 222686, 251732, 293756, 300142, 435643, 445372, 600284, 871286, 954707, 1447459, 1742572, 1909414, 1950923, 2894918, 3451633, 3818828, 3901846, 5789836, 6903266, 7803692, 13806532, 44871229, 89742458, 179484916]

約数ペア:

[(1, 179484916), (2, 89742458), (4, 44871229), (13, 13806532), (23, 7803692), (26, 6903266), (31, 5789836), (46, 3901846), (47, 3818828), (52, 3451633), (62, 2894918), (92, 1950923), (94, 1909414), (103, 1742572), (124, 1447459), (188, 954707), (206, 871286), (299, 600284), (403, 445372), (412, 435643), (598, 300142), (611, 293756), (713, 251732), (806, 222686), (1081, 166036), (1196, 150071), (1222, 146878), (1339, 134044), (1426, 125866), (1457, 123188), (1612, 111343), (2162, 83018), (2369, 75764), (2444, 73439), (2678, 67022), (2852, 62933), (2914, 61594), (3193, 56212), (4324, 41509), (4738, 37882), (4841, 37076), (5356, 33511), (5828, 30797), (6386, 28106), (9269, 19364), (9476, 18941), (9682, 18538), (12772, 14053)]