189065162

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3163}}^1$

素因数の和:3219

約数の個数: 48

約数和(自身を含む): 353482080

約数和(自身を除く): 164416918

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 121, 143, 209, 242, 247, 286, 418, 494, 1573, 2299, 2717, 3146, 3163, 4598, 5434, 6326, 29887, 34793, 41119, 59774, 60097, 69586, 82238, 120194, 382723, 452309, 661067, 765446, 781261, 904618, 1322134, 1562522, 4975399, 7271737, 8593871, 9950798, 14543474, 17187742, 94532581, 189065162]

約数ペア:

[(1, 189065162), (2, 94532581), (11, 17187742), (13, 14543474), (19, 9950798), (22, 8593871), (26, 7271737), (38, 4975399), (121, 1562522), (143, 1322134), (209, 904618), (242, 781261), (247, 765446), (286, 661067), (418, 452309), (494, 382723), (1573, 120194), (2299, 82238), (2717, 69586), (3146, 60097), (3163, 59774), (4598, 41119), (5434, 34793), (6326, 29887)]