200540636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{569}}^1$

素因数の和:734

約数の個数: 48

約数和(自身を含む): 382656960

約数和(自身を除く): 182116324

約数列:

[1, 2, 4, 17, 34, 68, 71, 73, 142, 146, 284, 292, 569, 1138, 1207, 1241, 2276, 2414, 2482, 4828, 4964, 5183, 9673, 10366, 19346, 20732, 38692, 40399, 41537, 80798, 83074, 88111, 161596, 166148, 176222, 352444, 686783, 706129, 1373566, 1412258, 2747132, 2824516, 2949127, 5898254, 11796508, 50135159, 100270318, 200540636]

約数ペア:

[(1, 200540636), (2, 100270318), (4, 50135159), (17, 11796508), (34, 5898254), (68, 2949127), (71, 2824516), (73, 2747132), (142, 1412258), (146, 1373566), (284, 706129), (292, 686783), (569, 352444), (1138, 176222), (1207, 166148), (1241, 161596), (2276, 88111), (2414, 83074), (2482, 80798), (4828, 41537), (4964, 40399), (5183, 38692), (9673, 20732), (10366, 19346)]