140960196

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{7723}}^1$

素因数の和:7762

約数の個数: 72

約数和(自身を含む): 395777760

約数和(自身を除く): 254817564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 169, 234, 338, 351, 468, 507, 676, 702, 1014, 1404, 1521, 2028, 3042, 4563, 6084, 7723, 9126, 15446, 18252, 23169, 30892, 46338, 69507, 92676, 100399, 139014, 200798, 208521, 278028, 301197, 401596, 417042, 602394, 834084, 903591, 1204788, 1305187, 1807182, 2610374, 2710773, 3614364, 3915561, 5220748, 5421546, 7831122, 10843092, 11746683, 15662244, 23493366, 35240049, 46986732, 70480098, 140960196]

約数ペア:

[(1, 140960196), (2, 70480098), (3, 46986732), (4, 35240049), (6, 23493366), (9, 15662244), (12, 11746683), (13, 10843092), (18, 7831122), (26, 5421546), (27, 5220748), (36, 3915561), (39, 3614364), (52, 2710773), (54, 2610374), (78, 1807182), (108, 1305187), (117, 1204788), (156, 903591), (169, 834084), (234, 602394), (338, 417042), (351, 401596), (468, 301197), (507, 278028), (676, 208521), (702, 200798), (1014, 139014), (1404, 100399), (1521, 92676), (2028, 69507), (3042, 46338), (4563, 30892), (6084, 23169), (7723, 18252), (9126, 15446)]