203540110

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{28547}}^1$

素因数の和:28608

約数の個数: 32

約数和(自身を含む): 394647552

約数和(自身を除く): 191107442

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 28547, 57094, 142735, 285470, 656581, 884957, 1313162, 1769914, 3282905, 4424785, 6565810, 8849570, 20354011, 40708022, 101770055, 203540110]

約数ペア:

[(1, 203540110), (2, 101770055), (5, 40708022), (10, 20354011), (23, 8849570), (31, 6565810), (46, 4424785), (62, 3282905), (115, 1769914), (155, 1313162), (230, 884957), (310, 656581), (713, 285470), (1426, 142735), (3565, 57094), (7130, 28547)]