202185256

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1439}}^1$

素因数の和:1658

約数の個数: 64

約数和(自身を含む): 469324800

約数和(自身を除く): 267139544

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 193, 364, 386, 728, 772, 1351, 1439, 1544, 2509, 2702, 2878, 5018, 5404, 5756, 10036, 10073, 10808, 11512, 17563, 18707, 20072, 20146, 35126, 37414, 40292, 70252, 74828, 80584, 130949, 140504, 149656, 261898, 277727, 523796, 555454, 1047592, 1110908, 1944089, 2221816, 3610451, 3888178, 7220902, 7776356, 14441804, 15552712, 25273157, 28883608, 50546314, 101092628, 202185256]

約数ペア:

[(1, 202185256), (2, 101092628), (4, 50546314), (7, 28883608), (8, 25273157), (13, 15552712), (14, 14441804), (26, 7776356), (28, 7220902), (52, 3888178), (56, 3610451), (91, 2221816), (104, 1944089), (182, 1110908), (193, 1047592), (364, 555454), (386, 523796), (728, 277727), (772, 261898), (1351, 149656), (1439, 140504), (1544, 130949), (2509, 80584), (2702, 74828), (2878, 70252), (5018, 40292), (5404, 37414), (5756, 35126), (10036, 20146), (10073, 20072), (10808, 18707), (11512, 17563)]