108237220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59471}}^1$

素因数の和:59500

約数の個数: 48

約数和(自身を含む): 279756288

約数和(自身を除く): 171519068

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 59471, 118942, 237884, 297355, 416297, 594710, 773123, 832594, 1189420, 1546246, 1665188, 2081485, 3092492, 3865615, 4162970, 5411861, 7731230, 8325940, 10823722, 15462460, 21647444, 27059305, 54118610, 108237220]

約数ペア:

[(1, 108237220), (2, 54118610), (4, 27059305), (5, 21647444), (7, 15462460), (10, 10823722), (13, 8325940), (14, 7731230), (20, 5411861), (26, 4162970), (28, 3865615), (35, 3092492), (52, 2081485), (65, 1665188), (70, 1546246), (91, 1189420), (130, 832594), (140, 773123), (182, 594710), (260, 416297), (364, 297355), (455, 237884), (910, 118942), (1820, 59471)]