202192128

素因数分解:

$2^8\times 3^2\times {\mathrm{127}}^1\times {\mathrm{691}}^1$

素因数の和:840

約数の個数: 108

約数和(自身を含む): 588410368

約数和(自身を除く): 386218240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 508, 576, 691, 762, 768, 1016, 1143, 1152, 1382, 1524, 2032, 2073, 2286, 2304, 2764, 3048, 4064, 4146, 4572, 5528, 6096, 6219, 8128, 8292, 9144, 11056, 12192, 12438, 16256, 16584, 18288, 22112, 24384, 24876, 32512, 33168, 36576, 44224, 48768, 49752, 66336, 73152, 87757, 88448, 97536, 99504, 132672, 146304, 175514, 176896, 199008, 263271, 265344, 292608, 351028, 398016, 526542, 530688, 702056, 789813, 796032, 1053084, 1404112, 1579626, 1592064, 2106168, 2808224, 3159252, 4212336, 5616448, 6318504, 8424672, 11232896, 12637008, 16849344, 22465792, 25274016, 33698688, 50548032, 67397376, 101096064, 202192128]

約数ペア:

[(1, 202192128), (2, 101096064), (3, 67397376), (4, 50548032), (6, 33698688), (8, 25274016), (9, 22465792), (12, 16849344), (16, 12637008), (18, 11232896), (24, 8424672), (32, 6318504), (36, 5616448), (48, 4212336), (64, 3159252), (72, 2808224), (96, 2106168), (127, 1592064), (128, 1579626), (144, 1404112), (192, 1053084), (254, 796032), (256, 789813), (288, 702056), (381, 530688), (384, 526542), (508, 398016), (576, 351028), (691, 292608), (762, 265344), (768, 263271), (1016, 199008), (1143, 176896), (1152, 175514), (1382, 146304), (1524, 132672), (2032, 99504), (2073, 97536), (2286, 88448), (2304, 87757), (2764, 73152), (3048, 66336), (4064, 49752), (4146, 48768), (4572, 44224), (5528, 36576), (6096, 33168), (6219, 32512), (8128, 24876), (8292, 24384), (9144, 22112), (11056, 18288), (12192, 16584), (12438, 16256)]