191036390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{3659}}^1$

素因数の和:3916

約数の個数: 32

約数和(自身を含む): 360495360

約数和(自身を除く): 169458970

約数列:

[1, 2, 5, 10, 23, 46, 115, 227, 230, 454, 1135, 2270, 3659, 5221, 7318, 10442, 18295, 26105, 36590, 52210, 84157, 168314, 420785, 830593, 841570, 1661186, 4152965, 8305930, 19103639, 38207278, 95518195, 191036390]

約数ペア:

[(1, 191036390), (2, 95518195), (5, 38207278), (10, 19103639), (23, 8305930), (46, 4152965), (115, 1661186), (227, 841570), (230, 830593), (454, 420785), (1135, 168314), (2270, 84157), (3659, 52210), (5221, 36590), (7318, 26105), (10442, 18295)]