203422963996

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1637}}^1\times {\mathrm{83737}}^1$

素因数の和:85438

約数の個数: 48

約数和(自身を含む): 414780440256

約数和(自身を除く): 211357476260

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 1637, 3274, 6548, 11459, 22918, 45836, 83737, 86761, 167474, 173522, 334948, 347044, 586159, 607327, 1172318, 1214654, 2344636, 2429308, 4438061, 8876122, 17752244, 31066427, 62132854, 124265708, 137077469, 274154938, 548309876, 959542283, 1919084566, 3838169132, 7265105857, 14530211714, 29060423428, 50855740999, 101711481998, 203422963996]

約数ペア:

[(1, 203422963996), (2, 101711481998), (4, 50855740999), (7, 29060423428), (14, 14530211714), (28, 7265105857), (53, 3838169132), (106, 1919084566), (212, 959542283), (371, 548309876), (742, 274154938), (1484, 137077469), (1637, 124265708), (3274, 62132854), (6548, 31066427), (11459, 17752244), (22918, 8876122), (45836, 4438061), (83737, 2429308), (86761, 2344636), (167474, 1214654), (173522, 1172318), (334948, 607327), (347044, 586159)]