196268996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{9511}}^1$

素因数の和:9600

約数の個数: 48

約数和(自身を含む): 434660352

約数和(自身を除く): 238391356

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 67, 77, 134, 154, 268, 308, 469, 737, 938, 1474, 1876, 2948, 5159, 9511, 10318, 19022, 20636, 38044, 66577, 104621, 133154, 209242, 266308, 418484, 637237, 732347, 1274474, 1464694, 2548948, 2929388, 4460659, 7009607, 8921318, 14019214, 17842636, 28038428, 49067249, 98134498, 196268996]

約数ペア:

[(1, 196268996), (2, 98134498), (4, 49067249), (7, 28038428), (11, 17842636), (14, 14019214), (22, 8921318), (28, 7009607), (44, 4460659), (67, 2929388), (77, 2548948), (134, 1464694), (154, 1274474), (268, 732347), (308, 637237), (469, 418484), (737, 266308), (938, 209242), (1474, 133154), (1876, 104621), (2948, 66577), (5159, 38044), (9511, 20636), (10318, 19022)]