117801632

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1423}}^1$

素因数の和:1645

約数の個数: 48

約数和(自身を含む): 251193600

約数和(自身を除く): 133391968

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 199, 208, 398, 416, 796, 1423, 1592, 2587, 2846, 3184, 5174, 5692, 6368, 10348, 11384, 18499, 20696, 22768, 36998, 41392, 45536, 73996, 82784, 147992, 283177, 295984, 566354, 591968, 1132708, 2265416, 3681301, 4530832, 7362602, 9061664, 14725204, 29450408, 58900816, 117801632]

約数ペア:

[(1, 117801632), (2, 58900816), (4, 29450408), (8, 14725204), (13, 9061664), (16, 7362602), (26, 4530832), (32, 3681301), (52, 2265416), (104, 1132708), (199, 591968), (208, 566354), (398, 295984), (416, 283177), (796, 147992), (1423, 82784), (1592, 73996), (2587, 45536), (2846, 41392), (3184, 36998), (5174, 22768), (5692, 20696), (6368, 18499), (10348, 11384)]