200757656

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{25633}}^1$

素因数の和:25739

約数の個数: 32

約数和(自身を含む): 415270800

約数和(自身を除く): 214513144

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 89, 178, 356, 712, 979, 1958, 3916, 7832, 25633, 51266, 102532, 205064, 281963, 563926, 1127852, 2255704, 2281337, 4562674, 9125348, 18250696, 25094707, 50189414, 100378828, 200757656]

約数ペア:

[(1, 200757656), (2, 100378828), (4, 50189414), (8, 25094707), (11, 18250696), (22, 9125348), (44, 4562674), (88, 2281337), (89, 2255704), (178, 1127852), (356, 563926), (712, 281963), (979, 205064), (1958, 102532), (3916, 51266), (7832, 25633)]