201846728

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{1579}}^1$

素因数の和:1662

約数の個数: 48

約数和(自身を含む): 412854000

約数和(自身を除く): 211007272

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 841, 1102, 1579, 1682, 2204, 3158, 3364, 4408, 6316, 6728, 12632, 15979, 30001, 31958, 45791, 60002, 63916, 91582, 120004, 127832, 183164, 240008, 366328, 870029, 1327939, 1740058, 2655878, 3480116, 5311756, 6960232, 10623512, 25230841, 50461682, 100923364, 201846728]

約数ペア:

[(1, 201846728), (2, 100923364), (4, 50461682), (8, 25230841), (19, 10623512), (29, 6960232), (38, 5311756), (58, 3480116), (76, 2655878), (116, 1740058), (152, 1327939), (232, 870029), (551, 366328), (841, 240008), (1102, 183164), (1579, 127832), (1682, 120004), (2204, 91582), (3158, 63916), (3364, 60002), (4408, 45791), (6316, 31958), (6728, 30001), (12632, 15979)]