142647696

素因数分解:

$2^4\times 3^3\times {\mathrm{330203}}^1$

素因数の和:330220

約数の個数: 40

約数和(自身を含む): 409452960

約数和(自身を除く): 266805264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 330203, 660406, 990609, 1320812, 1981218, 2641624, 2971827, 3962436, 5283248, 5943654, 7924872, 8915481, 11887308, 15849744, 17830962, 23774616, 35661924, 47549232, 71323848, 142647696]

約数ペア:

[(1, 142647696), (2, 71323848), (3, 47549232), (4, 35661924), (6, 23774616), (8, 17830962), (9, 15849744), (12, 11887308), (16, 8915481), (18, 7924872), (24, 5943654), (27, 5283248), (36, 3962436), (48, 2971827), (54, 2641624), (72, 1981218), (108, 1320812), (144, 990609), (216, 660406), (432, 330203)]