207407024

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{13241}}^1$

素因数の和:13349

約数の個数: 40

約数和(自身を含む): 443342160

約数和(自身を除く): 235935136

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 89, 176, 178, 356, 712, 979, 1424, 1958, 3916, 7832, 13241, 15664, 26482, 52964, 105928, 145651, 211856, 291302, 582604, 1165208, 1178449, 2330416, 2356898, 4713796, 9427592, 12962939, 18855184, 25925878, 51851756, 103703512, 207407024]

約数ペア:

[(1, 207407024), (2, 103703512), (4, 51851756), (8, 25925878), (11, 18855184), (16, 12962939), (22, 9427592), (44, 4713796), (88, 2356898), (89, 2330416), (176, 1178449), (178, 1165208), (356, 582604), (712, 291302), (979, 211856), (1424, 145651), (1958, 105928), (3916, 52964), (7832, 26482), (13241, 15664)]