218166072

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{947}}^1$

素因数の和:1316

約数の個数: 64

約数和(自身を含む): 566524800

約数和(自身を除く): 348358728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 331, 348, 662, 696, 947, 993, 1324, 1894, 1986, 2648, 2841, 3788, 3972, 5682, 7576, 7944, 9599, 11364, 19198, 22728, 27463, 28797, 38396, 54926, 57594, 76792, 82389, 109852, 115188, 164778, 219704, 230376, 313457, 329556, 626914, 659112, 940371, 1253828, 1880742, 2507656, 3761484, 7522968, 9090253, 18180506, 27270759, 36361012, 54541518, 72722024, 109083036, 218166072]

約数ペア:

[(1, 218166072), (2, 109083036), (3, 72722024), (4, 54541518), (6, 36361012), (8, 27270759), (12, 18180506), (24, 9090253), (29, 7522968), (58, 3761484), (87, 2507656), (116, 1880742), (174, 1253828), (232, 940371), (331, 659112), (348, 626914), (662, 329556), (696, 313457), (947, 230376), (993, 219704), (1324, 164778), (1894, 115188), (1986, 109852), (2648, 82389), (2841, 76792), (3788, 57594), (3972, 54926), (5682, 38396), (7576, 28797), (7944, 27463), (9599, 22728), (11364, 19198)]