217448064

素因数分解:

$2^7\times 3^5\times {\mathrm{6991}}^1$

素因数の和:7020

約数の個数: 96

約数和(自身を含む): 648997440

約数和(自身を除く): 431549376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 864, 972, 1152, 1296, 1728, 1944, 2592, 3456, 3888, 5184, 6991, 7776, 10368, 13982, 15552, 20973, 27964, 31104, 41946, 55928, 62919, 83892, 111856, 125838, 167784, 188757, 223712, 251676, 335568, 377514, 447424, 503352, 566271, 671136, 755028, 894848, 1006704, 1132542, 1342272, 1510056, 1698813, 2013408, 2265084, 2684544, 3020112, 3397626, 4026816, 4530168, 6040224, 6795252, 8053632, 9060336, 12080448, 13590504, 18120672, 24160896, 27181008, 36241344, 54362016, 72482688, 108724032, 217448064]

約数ペア:

[(1, 217448064), (2, 108724032), (3, 72482688), (4, 54362016), (6, 36241344), (8, 27181008), (9, 24160896), (12, 18120672), (16, 13590504), (18, 12080448), (24, 9060336), (27, 8053632), (32, 6795252), (36, 6040224), (48, 4530168), (54, 4026816), (64, 3397626), (72, 3020112), (81, 2684544), (96, 2265084), (108, 2013408), (128, 1698813), (144, 1510056), (162, 1342272), (192, 1132542), (216, 1006704), (243, 894848), (288, 755028), (324, 671136), (384, 566271), (432, 503352), (486, 447424), (576, 377514), (648, 335568), (864, 251676), (972, 223712), (1152, 188757), (1296, 167784), (1728, 125838), (1944, 111856), (2592, 83892), (3456, 62919), (3888, 55928), (5184, 41946), (6991, 31104), (7776, 27964), (10368, 20973), (13982, 15552)]