222215691400

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{10391}}^1\times {\mathrm{4649}}^1$

素因数の和:15079

約数の個数: 96

約数和(自身を含む): 539282448000

約数和(自身を除く): 317066756600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 4649, 9298, 10391, 18596, 20782, 23245, 37192, 41564, 46490, 51955, 83128, 92980, 103910, 106927, 116225, 185960, 207820, 213854, 232450, 238993, 259775, 415640, 427708, 464900, 477986, 519550, 534635, 855416, 929800, 955972, 1039100, 1069270, 1194965, 1911944, 2078200, 2138540, 2389930, 2673175, 4277080, 4779860, 5346350, 5974825, 9559720, 10692700, 11949650, 21385400, 23899300, 47798600, 48307759, 96615518, 193231036, 241538795, 386462072, 483077590, 966155180, 1111078457, 1207693975, 1932310360, 2222156914, 2415387950, 4444313828, 4830775900, 5555392285, 8888627656, 9661551800, 11110784570, 22221569140, 27776961425, 44443138280, 55553922850, 111107845700, 222215691400]

約数ペア:

[(1, 222215691400), (2, 111107845700), (4, 55553922850), (5, 44443138280), (8, 27776961425), (10, 22221569140), (20, 11110784570), (23, 9661551800), (25, 8888627656), (40, 5555392285), (46, 4830775900), (50, 4444313828), (92, 2415387950), (100, 2222156914), (115, 1932310360), (184, 1207693975), (200, 1111078457), (230, 966155180), (460, 483077590), (575, 386462072), (920, 241538795), (1150, 193231036), (2300, 96615518), (4600, 48307759), (4649, 47798600), (9298, 23899300), (10391, 21385400), (18596, 11949650), (20782, 10692700), (23245, 9559720), (37192, 5974825), (41564, 5346350), (46490, 4779860), (51955, 4277080), (83128, 2673175), (92980, 2389930), (103910, 2138540), (106927, 2078200), (116225, 1911944), (185960, 1194965), (207820, 1069270), (213854, 1039100), (232450, 955972), (238993, 929800), (259775, 855416), (415640, 534635), (427708, 519550), (464900, 477986)]