272034256

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{2837}}^1$

素因数の和:3319

約数の個数: 40

約数和(自身を含む): 569041704

約数和(自身を除く): 297007448

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 461, 922, 1844, 2837, 3688, 5674, 5993, 7376, 11348, 11986, 22696, 23972, 36881, 45392, 47944, 73762, 95888, 147524, 295048, 590096, 1307857, 2615714, 5231428, 10462856, 17002141, 20925712, 34004282, 68008564, 136017128, 272034256]

約数ペア:

[(1, 272034256), (2, 136017128), (4, 68008564), (8, 34004282), (13, 20925712), (16, 17002141), (26, 10462856), (52, 5231428), (104, 2615714), (208, 1307857), (461, 590096), (922, 295048), (1844, 147524), (2837, 95888), (3688, 73762), (5674, 47944), (5993, 45392), (7376, 36881), (11348, 23972), (11986, 22696)]