201741952

素因数分解:

$2^7\times {\mathrm{881}}^1\times {\mathrm{1789}}^1$

素因数の和:2684

約数の個数: 32

約数和(自身を含む): 402588900

約数和(自身を除く): 200846948

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 881, 1762, 1789, 3524, 3578, 7048, 7156, 14096, 14312, 28192, 28624, 56384, 57248, 112768, 114496, 228992, 1576109, 3152218, 6304436, 12608872, 25217744, 50435488, 100870976, 201741952]

約数ペア:

[(1, 201741952), (2, 100870976), (4, 50435488), (8, 25217744), (16, 12608872), (32, 6304436), (64, 3152218), (128, 1576109), (881, 228992), (1762, 114496), (1789, 112768), (3524, 57248), (3578, 56384), (7048, 28624), (7156, 28192), (14096, 14312)]