383766328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{40009}}^1$

素因数の和:40135

約数の個数: 32

約数和(自身を含む): 792198000

約数和(自身を除く): 408431672

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 4796, 9592, 40009, 80018, 160036, 320072, 440099, 880198, 1760396, 3520792, 4360981, 8721962, 17443924, 34887848, 47970791, 95941582, 191883164, 383766328]

約数ペア:

[(1, 383766328), (2, 191883164), (4, 95941582), (8, 47970791), (11, 34887848), (22, 17443924), (44, 8721962), (88, 4360981), (109, 3520792), (218, 1760396), (436, 880198), (872, 440099), (1199, 320072), (2398, 160036), (4796, 80018), (9592, 40009)]