202163648

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{173}}^1$

素因数の和:266

約数の個数: 84

約数和(自身を含む): 438866280

約数和(自身を除く): 236702632

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 173, 248, 304, 346, 496, 589, 608, 692, 961, 992, 1178, 1216, 1384, 1922, 1984, 2356, 2768, 3287, 3844, 4712, 5363, 5536, 6574, 7688, 9424, 10726, 11072, 13148, 15376, 18259, 18848, 21452, 26296, 30752, 36518, 37696, 42904, 52592, 61504, 73036, 85808, 101897, 105184, 146072, 166253, 171616, 203794, 210368, 292144, 332506, 343232, 407588, 584288, 665012, 815176, 1168576, 1330024, 1630352, 2660048, 3158807, 3260704, 5320096, 6317614, 6521408, 10640192, 12635228, 25270456, 50540912, 101081824, 202163648]

約数ペア:

[(1, 202163648), (2, 101081824), (4, 50540912), (8, 25270456), (16, 12635228), (19, 10640192), (31, 6521408), (32, 6317614), (38, 5320096), (62, 3260704), (64, 3158807), (76, 2660048), (124, 1630352), (152, 1330024), (173, 1168576), (248, 815176), (304, 665012), (346, 584288), (496, 407588), (589, 343232), (608, 332506), (692, 292144), (961, 210368), (992, 203794), (1178, 171616), (1216, 166253), (1384, 146072), (1922, 105184), (1984, 101897), (2356, 85808), (2768, 73036), (3287, 61504), (3844, 52592), (4712, 42904), (5363, 37696), (5536, 36518), (6574, 30752), (7688, 26296), (9424, 21452), (10726, 18848), (11072, 18259), (13148, 15376)]