202129842

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{1481}}^1$

素因数の和:1575

約数の個数: 48

約数和(自身を含む): 432720288

約数和(自身を除く): 230590446

約数列:

[1, 2, 3, 6, 23, 43, 46, 69, 86, 129, 138, 258, 529, 989, 1058, 1481, 1587, 1978, 2962, 2967, 3174, 4443, 5934, 8886, 22747, 34063, 45494, 63683, 68126, 68241, 102189, 127366, 136482, 191049, 204378, 382098, 783449, 1464709, 1566898, 2350347, 2929418, 4394127, 4700694, 8788254, 33688307, 67376614, 101064921, 202129842]

約数ペア:

[(1, 202129842), (2, 101064921), (3, 67376614), (6, 33688307), (23, 8788254), (43, 4700694), (46, 4394127), (69, 2929418), (86, 2350347), (129, 1566898), (138, 1464709), (258, 783449), (529, 382098), (989, 204378), (1058, 191049), (1481, 136482), (1587, 127366), (1978, 102189), (2962, 68241), (2967, 68126), (3174, 63683), (4443, 45494), (5934, 34063), (8886, 22747)]