242657964

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{77477}}^1$

素因数の和:77519

約数の個数: 48

約数和(自身を含む): 650815200

約数和(自身を除く): 408157236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 77477, 154954, 232431, 309908, 464862, 697293, 929724, 1394586, 2091879, 2246833, 2789172, 4183758, 4493666, 6740499, 8367516, 8987332, 13480998, 20221497, 26961996, 40442994, 60664491, 80885988, 121328982, 242657964]

約数ペア:

[(1, 242657964), (2, 121328982), (3, 80885988), (4, 60664491), (6, 40442994), (9, 26961996), (12, 20221497), (18, 13480998), (27, 8987332), (29, 8367516), (36, 6740499), (54, 4493666), (58, 4183758), (87, 2789172), (108, 2246833), (116, 2091879), (174, 1394586), (261, 929724), (348, 697293), (522, 464862), (783, 309908), (1044, 232431), (1566, 154954), (3132, 77477)]