217452396

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{2297}}^1$

素因数の和:2348

約数の個数: 96

約数和(自身を含む): 617702400

約数和(自身を除く): 400250004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 49, 69, 84, 92, 98, 138, 147, 161, 196, 276, 294, 322, 343, 483, 588, 644, 686, 966, 1029, 1127, 1372, 1932, 2058, 2254, 2297, 3381, 4116, 4508, 4594, 6762, 6891, 7889, 9188, 13524, 13782, 15778, 16079, 23667, 27564, 31556, 32158, 47334, 48237, 52831, 64316, 94668, 96474, 105662, 112553, 158493, 192948, 211324, 225106, 316986, 337659, 369817, 450212, 633972, 675318, 739634, 787871, 1109451, 1350636, 1479268, 1575742, 2218902, 2363613, 2588719, 3151484, 4437804, 4727226, 5177438, 7766157, 9454452, 10354876, 15532314, 18121033, 31064628, 36242066, 54363099, 72484132, 108726198, 217452396]

約数ペア:

[(1, 217452396), (2, 108726198), (3, 72484132), (4, 54363099), (6, 36242066), (7, 31064628), (12, 18121033), (14, 15532314), (21, 10354876), (23, 9454452), (28, 7766157), (42, 5177438), (46, 4727226), (49, 4437804), (69, 3151484), (84, 2588719), (92, 2363613), (98, 2218902), (138, 1575742), (147, 1479268), (161, 1350636), (196, 1109451), (276, 787871), (294, 739634), (322, 675318), (343, 633972), (483, 450212), (588, 369817), (644, 337659), (686, 316986), (966, 225106), (1029, 211324), (1127, 192948), (1372, 158493), (1932, 112553), (2058, 105662), (2254, 96474), (2297, 94668), (3381, 64316), (4116, 52831), (4508, 48237), (4594, 47334), (6762, 32158), (6891, 31556), (7889, 27564), (9188, 23667), (13524, 16079), (13782, 15778)]