202105002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4591}}^1$

素因数の和:4659

約数の個数: 64

約数和(自身を含む): 476098560

約数和(自身を除く): 273993558

約数列:

[1, 2, 3, 6, 11, 22, 23, 29, 33, 46, 58, 66, 69, 87, 138, 174, 253, 319, 506, 638, 667, 759, 957, 1334, 1518, 1914, 2001, 4002, 4591, 7337, 9182, 13773, 14674, 22011, 27546, 44022, 50501, 101002, 105593, 133139, 151503, 211186, 266278, 303006, 316779, 399417, 633558, 798834, 1161523, 1464529, 2323046, 2929058, 3062197, 3484569, 4393587, 6124394, 6969138, 8787174, 9186591, 18373182, 33684167, 67368334, 101052501, 202105002]

約数ペア:

[(1, 202105002), (2, 101052501), (3, 67368334), (6, 33684167), (11, 18373182), (22, 9186591), (23, 8787174), (29, 6969138), (33, 6124394), (46, 4393587), (58, 3484569), (66, 3062197), (69, 2929058), (87, 2323046), (138, 1464529), (174, 1161523), (253, 798834), (319, 633558), (506, 399417), (638, 316779), (667, 303006), (759, 266278), (957, 211186), (1334, 151503), (1518, 133139), (1914, 105593), (2001, 101002), (4002, 50501), (4591, 44022), (7337, 27546), (9182, 22011), (13773, 14674)]