313149552

素因数分解:

$2^4\times 3^1\times {\mathrm{1663}}^1\times {\mathrm{3923}}^1$

素因数の和:5597

約数の個数: 40

約数和(自身を含む): 809662464

約数和(自身を除く): 496512912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1663, 3326, 3923, 4989, 6652, 7846, 9978, 11769, 13304, 15692, 19956, 23538, 26608, 31384, 39912, 47076, 62768, 79824, 94152, 188304, 6523949, 13047898, 19571847, 26095796, 39143694, 52191592, 78287388, 104383184, 156574776, 313149552]

約数ペア:

[(1, 313149552), (2, 156574776), (3, 104383184), (4, 78287388), (6, 52191592), (8, 39143694), (12, 26095796), (16, 19571847), (24, 13047898), (48, 6523949), (1663, 188304), (3326, 94152), (3923, 79824), (4989, 62768), (6652, 47076), (7846, 39912), (9978, 31384), (11769, 26608), (13304, 23538), (15692, 19956)]