180839776

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3847}}^1$

素因数の和:3983

約数の個数: 48

約数和(自身を含む): 386908704

約数和(自身を除く): 206068928

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 113, 208, 226, 416, 452, 904, 1469, 1808, 2938, 3616, 3847, 5876, 7694, 11752, 15388, 23504, 30776, 47008, 50011, 61552, 100022, 123104, 200044, 400088, 434711, 800176, 869422, 1600352, 1738844, 3477688, 5651243, 6955376, 11302486, 13910752, 22604972, 45209944, 90419888, 180839776]

約数ペア:

[(1, 180839776), (2, 90419888), (4, 45209944), (8, 22604972), (13, 13910752), (16, 11302486), (26, 6955376), (32, 5651243), (52, 3477688), (104, 1738844), (113, 1600352), (208, 869422), (226, 800176), (416, 434711), (452, 400088), (904, 200044), (1469, 123104), (1808, 100022), (2938, 61552), (3616, 50011), (3847, 47008), (5876, 30776), (7694, 23504), (11752, 15388)]