230735466

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{331}}^2$

素因数の和:689

約数の個数: 60

約数和(自身を含む): 558476226

約数和(自身を除く): 327740760

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 331, 351, 662, 702, 993, 1053, 1986, 2106, 2979, 4303, 5958, 8606, 8937, 12909, 17874, 25818, 26811, 38727, 53622, 77454, 109561, 116181, 219122, 232362, 328683, 348543, 657366, 697086, 986049, 1424293, 1972098, 2848586, 2958147, 4272879, 5916294, 8545758, 8874441, 12818637, 17748882, 25637274, 38455911, 76911822, 115367733, 230735466]

約数ペア:

[(1, 230735466), (2, 115367733), (3, 76911822), (6, 38455911), (9, 25637274), (13, 17748882), (18, 12818637), (26, 8874441), (27, 8545758), (39, 5916294), (54, 4272879), (78, 2958147), (81, 2848586), (117, 1972098), (162, 1424293), (234, 986049), (331, 697086), (351, 657366), (662, 348543), (702, 328683), (993, 232362), (1053, 219122), (1986, 116181), (2106, 109561), (2979, 77454), (4303, 53622), (5958, 38727), (8606, 26811), (8937, 25818), (12909, 17874)]