220144132

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{14159}}^1$

素因数の和:14212

約数の個数: 36

約数和(自身を含む): 435335040

約数和(自身を除く): 215190908

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 169, 299, 338, 598, 676, 1196, 3887, 7774, 14159, 15548, 28318, 56636, 184067, 325657, 368134, 651314, 736268, 1302628, 2392871, 4233541, 4785742, 8467082, 9571484, 16934164, 55036033, 110072066, 220144132]

約数ペア:

[(1, 220144132), (2, 110072066), (4, 55036033), (13, 16934164), (23, 9571484), (26, 8467082), (46, 4785742), (52, 4233541), (92, 2392871), (169, 1302628), (299, 736268), (338, 651314), (598, 368134), (676, 325657), (1196, 184067), (3887, 56636), (7774, 28318), (14159, 15548)]