217076770164

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{991}}^1\times {\mathrm{133241}}^1$

素因数の和:134376

約数の個数: 48

約数和(自身を含む): 510728311296

約数和(自身を除く): 293651541132

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 991, 1644, 1982, 2973, 3964, 5946, 11892, 133241, 135767, 266482, 271534, 399723, 407301, 532964, 543068, 799446, 814602, 1598892, 1629204, 18254017, 36508034, 54762051, 73016068, 109524102, 132041831, 219048204, 264083662, 396125493, 528167324, 792250986, 1584501972, 18089730847, 36179461694, 54269192541, 72358923388, 108538385082, 217076770164]

約数ペア:

[(1, 217076770164), (2, 108538385082), (3, 72358923388), (4, 54269192541), (6, 36179461694), (12, 18089730847), (137, 1584501972), (274, 792250986), (411, 528167324), (548, 396125493), (822, 264083662), (991, 219048204), (1644, 132041831), (1982, 109524102), (2973, 73016068), (3964, 54762051), (5946, 36508034), (11892, 18254017), (133241, 1629204), (135767, 1598892), (266482, 814602), (271534, 799446), (399723, 543068), (407301, 532964)]