331744812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{106739}}^1$

素因数の和:106790

約数の個数: 48

約数和(自身を含む): 908570880

約数和(自身を除く): 576826068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 148, 222, 259, 444, 518, 777, 1036, 1554, 3108, 106739, 213478, 320217, 426956, 640434, 747173, 1280868, 1494346, 2241519, 2988692, 3949343, 4483038, 7898686, 8966076, 11848029, 15797372, 23696058, 27645401, 47392116, 55290802, 82936203, 110581604, 165872406, 331744812]

約数ペア:

[(1, 331744812), (2, 165872406), (3, 110581604), (4, 82936203), (6, 55290802), (7, 47392116), (12, 27645401), (14, 23696058), (21, 15797372), (28, 11848029), (37, 8966076), (42, 7898686), (74, 4483038), (84, 3949343), (111, 2988692), (148, 2241519), (222, 1494346), (259, 1280868), (444, 747173), (518, 640434), (777, 426956), (1036, 320217), (1554, 213478), (3108, 106739)]