201172050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{26297}}^1$

素因数の和:26332

約数の個数: 72

約数和(自身を含む): 572297076

約数和(自身を除く): 371125026

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 150, 153, 170, 225, 255, 306, 425, 450, 510, 765, 850, 1275, 1530, 2550, 3825, 7650, 26297, 52594, 78891, 131485, 157782, 236673, 262970, 394455, 447049, 473346, 657425, 788910, 894098, 1183365, 1314850, 1341147, 1972275, 2235245, 2366730, 2682294, 3944550, 4023441, 4470490, 5916825, 6705735, 8046882, 11176225, 11833650, 13411470, 20117205, 22352450, 33528675, 40234410, 67057350, 100586025, 201172050]

約数ペア:

[(1, 201172050), (2, 100586025), (3, 67057350), (5, 40234410), (6, 33528675), (9, 22352450), (10, 20117205), (15, 13411470), (17, 11833650), (18, 11176225), (25, 8046882), (30, 6705735), (34, 5916825), (45, 4470490), (50, 4023441), (51, 3944550), (75, 2682294), (85, 2366730), (90, 2235245), (102, 1972275), (150, 1341147), (153, 1314850), (170, 1183365), (225, 894098), (255, 788910), (306, 657425), (425, 473346), (450, 447049), (510, 394455), (765, 262970), (850, 236673), (1275, 157782), (1530, 131485), (2550, 78891), (3825, 52594), (7650, 26297)]