221594650

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{827}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 432454464

約数和(自身を除く): 210859814

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 233, 466, 575, 827, 1150, 1165, 1654, 2330, 4135, 5359, 5825, 8270, 10718, 11650, 19021, 20675, 26795, 38042, 41350, 53590, 95105, 133975, 190210, 192691, 267950, 385382, 475525, 951050, 963455, 1926910, 4431893, 4817275, 8863786, 9634550, 22159465, 44318930, 110797325, 221594650]

約数ペア:

[(1, 221594650), (2, 110797325), (5, 44318930), (10, 22159465), (23, 9634550), (25, 8863786), (46, 4817275), (50, 4431893), (115, 1926910), (230, 963455), (233, 951050), (466, 475525), (575, 385382), (827, 267950), (1150, 192691), (1165, 190210), (1654, 133975), (2330, 95105), (4135, 53590), (5359, 41350), (5825, 38042), (8270, 26795), (10718, 20675), (11650, 19021)]