126084410

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{3727}}^1$

素因数の和:3950

約数の個数: 32

約数和(自身を含む): 241574400

約数和(自身を除く): 115489990

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 199, 398, 995, 1990, 3383, 3727, 6766, 7454, 16915, 18635, 33830, 37270, 63359, 126718, 316795, 633590, 741673, 1483346, 3708365, 7416730, 12608441, 25216882, 63042205, 126084410]

約数ペア:

[(1, 126084410), (2, 63042205), (5, 25216882), (10, 12608441), (17, 7416730), (34, 3708365), (85, 1483346), (170, 741673), (199, 633590), (398, 316795), (995, 126718), (1990, 63359), (3383, 37270), (3727, 33830), (6766, 18635), (7454, 16915)]