121407202228

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{11821}}^1\times {\mathrm{15193}}^1$

素因数の和:27044

約数の個数: 36

約数和(自身を含む): 230097662508

約数和(自身を除く): 108690460280

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 11821, 15193, 23642, 30386, 47284, 60772, 153673, 197509, 307346, 395018, 614692, 790036, 1997749, 2567617, 3995498, 5135234, 7990996, 10270468, 179596453, 359192906, 718385812, 2334753889, 4669507778, 9339015556, 30351800557, 60703601114, 121407202228]

約数ペア:

[(1, 121407202228), (2, 60703601114), (4, 30351800557), (13, 9339015556), (26, 4669507778), (52, 2334753889), (169, 718385812), (338, 359192906), (676, 179596453), (11821, 10270468), (15193, 7990996), (23642, 5135234), (30386, 3995498), (47284, 2567617), (60772, 1997749), (153673, 790036), (197509, 614692), (307346, 395018)]