331949088

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{17203}}^1$

素因数の和:17286

約数の個数: 72

約数和(自身を含む): 958125168

約数和(自身を除く): 626176080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1608, 2144, 2412, 3216, 4824, 6432, 9648, 17203, 19296, 34406, 51609, 68812, 103218, 137624, 154827, 206436, 275248, 309654, 412872, 550496, 619308, 825744, 1152601, 1238616, 1651488, 2305202, 2477232, 3457803, 4610404, 4954464, 6915606, 9220808, 10373409, 13831212, 18441616, 20746818, 27662424, 36883232, 41493636, 55324848, 82987272, 110649696, 165974544, 331949088]

約数ペア:

[(1, 331949088), (2, 165974544), (3, 110649696), (4, 82987272), (6, 55324848), (8, 41493636), (9, 36883232), (12, 27662424), (16, 20746818), (18, 18441616), (24, 13831212), (32, 10373409), (36, 9220808), (48, 6915606), (67, 4954464), (72, 4610404), (96, 3457803), (134, 2477232), (144, 2305202), (201, 1651488), (268, 1238616), (288, 1152601), (402, 825744), (536, 619308), (603, 550496), (804, 412872), (1072, 309654), (1206, 275248), (1608, 206436), (2144, 154827), (2412, 137624), (3216, 103218), (4824, 68812), (6432, 51609), (9648, 34406), (17203, 19296)]