202015048

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{1879}}^1$

素因数の和:2125

約数の個数: 32

約数和(自身を含む): 385776000

約数和(自身を除く): 183760952

約数列:

[1, 2, 4, 8, 89, 151, 178, 302, 356, 604, 712, 1208, 1879, 3758, 7516, 13439, 15032, 26878, 53756, 107512, 167231, 283729, 334462, 567458, 668924, 1134916, 1337848, 2269832, 25251881, 50503762, 101007524, 202015048]

約数ペア:

[(1, 202015048), (2, 101007524), (4, 50503762), (8, 25251881), (89, 2269832), (151, 1337848), (178, 1134916), (302, 668924), (356, 567458), (604, 334462), (712, 283729), (1208, 167231), (1879, 107512), (3758, 53756), (7516, 26878), (13439, 15032)]