228900078

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{1429}}^1$

素因数の和:2257

約数の個数: 48

約数和(自身を含む): 542084400

約数和(自身を除く): 313184322

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 809, 1429, 1618, 2427, 2858, 4287, 4854, 7281, 8574, 8899, 12861, 14562, 15719, 17798, 25722, 26697, 31438, 47157, 53394, 80091, 94314, 141471, 160182, 282942, 1156061, 2312122, 3468183, 6936366, 10404549, 12716671, 20809098, 25433342, 38150013, 76300026, 114450039, 228900078]

約数ペア:

[(1, 228900078), (2, 114450039), (3, 76300026), (6, 38150013), (9, 25433342), (11, 20809098), (18, 12716671), (22, 10404549), (33, 6936366), (66, 3468183), (99, 2312122), (198, 1156061), (809, 282942), (1429, 160182), (1618, 141471), (2427, 94314), (2858, 80091), (4287, 53394), (4854, 47157), (7281, 31438), (8574, 26697), (8899, 25722), (12861, 17798), (14562, 15719)]