207892096

素因数分解:

$2^7\times {\mathrm{313}}^1\times {\mathrm{5189}}^1$

素因数の和:5516

約数の個数: 32

約数和(自身を含む): 415563300

約数和(自身を除く): 207671204

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 313, 626, 1252, 2504, 5008, 5189, 10016, 10378, 20032, 20756, 40064, 41512, 83024, 166048, 332096, 664192, 1624157, 3248314, 6496628, 12993256, 25986512, 51973024, 103946048, 207892096]

約数ペア:

[(1, 207892096), (2, 103946048), (4, 51973024), (8, 25986512), (16, 12993256), (32, 6496628), (64, 3248314), (128, 1624157), (313, 664192), (626, 332096), (1252, 166048), (2504, 83024), (5008, 41512), (5189, 40064), (10016, 20756), (10378, 20032)]