214089949801

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1\times {\mathrm{29761}}^1$

素因数の和:30302

約数の個数: 48

約数和(自身を含む): 280440897408

約数和(自身を除く): 66350947607

約数列:

[1, 7, 13, 23, 49, 91, 161, 299, 491, 637, 1127, 2093, 3437, 6383, 11293, 14651, 24059, 29761, 44681, 79051, 146809, 208327, 312767, 386893, 553357, 684503, 1027663, 1458289, 2708251, 4791521, 7193641, 8898539, 14612651, 18957757, 33540647, 62289773, 102288557, 189964463, 336090973, 436028411, 716019899, 1329751241, 2352636811, 4369182649, 9308258687, 16468457677, 30584278543, 214089949801]

約数ペア:

[(1, 214089949801), (7, 30584278543), (13, 16468457677), (23, 9308258687), (49, 4369182649), (91, 2352636811), (161, 1329751241), (299, 716019899), (491, 436028411), (637, 336090973), (1127, 189964463), (2093, 102288557), (3437, 62289773), (6383, 33540647), (11293, 18957757), (14651, 14612651), (24059, 8898539), (29761, 7193641), (44681, 4791521), (79051, 2708251), (146809, 1458289), (208327, 1027663), (312767, 684503), (386893, 553357)]