212036110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5113}}^1$

素因数の和:5173

約数の個数: 64

約数和(自身を含む): 463942080

約数和(自身を除く): 251905970

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 29, 55, 58, 65, 110, 130, 143, 145, 286, 290, 319, 377, 638, 715, 754, 1430, 1595, 1885, 3190, 3770, 4147, 5113, 8294, 10226, 20735, 25565, 41470, 51130, 56243, 66469, 112486, 132938, 148277, 281215, 296554, 332345, 562430, 664690, 731159, 741385, 1462318, 1482770, 1631047, 1927601, 3262094, 3655795, 3855202, 7311590, 8155235, 9638005, 16310470, 19276010, 21203611, 42407222, 106018055, 212036110]

約数ペア:

[(1, 212036110), (2, 106018055), (5, 42407222), (10, 21203611), (11, 19276010), (13, 16310470), (22, 9638005), (26, 8155235), (29, 7311590), (55, 3855202), (58, 3655795), (65, 3262094), (110, 1927601), (130, 1631047), (143, 1482770), (145, 1462318), (286, 741385), (290, 731159), (319, 664690), (377, 562430), (638, 332345), (715, 296554), (754, 281215), (1430, 148277), (1595, 132938), (1885, 112486), (3190, 66469), (3770, 56243), (4147, 51130), (5113, 41470), (8294, 25565), (10226, 20735)]