130244886

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{1021}}^1$

素因数の和:1421

約数の個数: 48

約数和(自身を含む): 298137840

約数和(自身を除く): 167892954

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 373, 746, 1021, 1119, 2042, 2238, 3063, 3357, 6126, 6714, 7087, 9189, 14174, 18378, 19399, 21261, 38798, 42522, 58197, 63783, 116394, 127566, 174591, 349182, 380833, 761666, 1142499, 2284998, 3427497, 6854994, 7235827, 14471654, 21707481, 43414962, 65122443, 130244886]

約数ペア:

[(1, 130244886), (2, 65122443), (3, 43414962), (6, 21707481), (9, 14471654), (18, 7235827), (19, 6854994), (38, 3427497), (57, 2284998), (114, 1142499), (171, 761666), (342, 380833), (373, 349182), (746, 174591), (1021, 127566), (1119, 116394), (2042, 63783), (2238, 58197), (3063, 42522), (3357, 38798), (6126, 21261), (6714, 19399), (7087, 18378), (9189, 14174)]