189515808

素因数分解:

$2^5\times 3^3\times {\mathrm{401}}^1\times {\mathrm{547}}^1$

素因数の和:967

約数の個数: 96

約数和(自身を含む): 555145920

約数和(自身を除く): 365630112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 401, 432, 547, 802, 864, 1094, 1203, 1604, 1641, 2188, 2406, 3208, 3282, 3609, 4376, 4812, 4923, 6416, 6564, 7218, 8752, 9624, 9846, 10827, 12832, 13128, 14436, 14769, 17504, 19248, 19692, 21654, 26256, 28872, 29538, 38496, 39384, 43308, 52512, 57744, 59076, 78768, 86616, 115488, 118152, 157536, 173232, 219347, 236304, 346464, 438694, 472608, 658041, 877388, 1316082, 1754776, 1974123, 2632164, 3509552, 3948246, 5264328, 5922369, 7019104, 7896492, 10528656, 11844738, 15792984, 21057312, 23689476, 31585968, 47378952, 63171936, 94757904, 189515808]

約数ペア:

[(1, 189515808), (2, 94757904), (3, 63171936), (4, 47378952), (6, 31585968), (8, 23689476), (9, 21057312), (12, 15792984), (16, 11844738), (18, 10528656), (24, 7896492), (27, 7019104), (32, 5922369), (36, 5264328), (48, 3948246), (54, 3509552), (72, 2632164), (96, 1974123), (108, 1754776), (144, 1316082), (216, 877388), (288, 658041), (401, 472608), (432, 438694), (547, 346464), (802, 236304), (864, 219347), (1094, 173232), (1203, 157536), (1604, 118152), (1641, 115488), (2188, 86616), (2406, 78768), (3208, 59076), (3282, 57744), (3609, 52512), (4376, 43308), (4812, 39384), (4923, 38496), (6416, 29538), (6564, 28872), (7218, 26256), (8752, 21654), (9624, 19692), (9846, 19248), (10827, 17504), (12832, 14769), (13128, 14436)]