224926130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157291}}^1$

素因数の和:157322

約数の個数: 32

約数和(自身を含む): 475651008

約数和(自身を除く): 250724878

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 157291, 314582, 786455, 1572910, 1730201, 2044783, 3460402, 4089566, 8651005, 10223915, 17302010, 20447830, 22492613, 44985226, 112463065, 224926130]

約数ペア:

[(1, 224926130), (2, 112463065), (5, 44985226), (10, 22492613), (11, 20447830), (13, 17302010), (22, 10223915), (26, 8651005), (55, 4089566), (65, 3460402), (110, 2044783), (130, 1730201), (143, 1572910), (286, 786455), (715, 314582), (1430, 157291)]