239912928

素因数分解:

$2^5\times 3^5\times {\mathrm{30853}}^1$

素因数の和:30878

約数の個数: 72

約数和(自身を含む): 707543928

約数和(自身を除く): 467631000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 864, 972, 1296, 1944, 2592, 3888, 7776, 30853, 61706, 92559, 123412, 185118, 246824, 277677, 370236, 493648, 555354, 740472, 833031, 987296, 1110708, 1480944, 1666062, 2221416, 2499093, 2961888, 3332124, 4442832, 4998186, 6664248, 7497279, 8885664, 9996372, 13328496, 14994558, 19992744, 26656992, 29989116, 39985488, 59978232, 79970976, 119956464, 239912928]

約数ペア:

[(1, 239912928), (2, 119956464), (3, 79970976), (4, 59978232), (6, 39985488), (8, 29989116), (9, 26656992), (12, 19992744), (16, 14994558), (18, 13328496), (24, 9996372), (27, 8885664), (32, 7497279), (36, 6664248), (48, 4998186), (54, 4442832), (72, 3332124), (81, 2961888), (96, 2499093), (108, 2221416), (144, 1666062), (162, 1480944), (216, 1110708), (243, 987296), (288, 833031), (324, 740472), (432, 555354), (486, 493648), (648, 370236), (864, 277677), (972, 246824), (1296, 185118), (1944, 123412), (2592, 92559), (3888, 61706), (7776, 30853)]