223971468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{140333}}^1$

素因数の和:140366

約数の個数: 48

約数和(自身を含む): 628696320

約数和(自身を除く): 404724852

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 140333, 280666, 420999, 561332, 841998, 982331, 1683996, 1964662, 2666327, 2946993, 3929324, 5332654, 5893986, 7998981, 10665308, 11787972, 15997962, 18664289, 31995924, 37328578, 55992867, 74657156, 111985734, 223971468]

約数ペア:

[(1, 223971468), (2, 111985734), (3, 74657156), (4, 55992867), (6, 37328578), (7, 31995924), (12, 18664289), (14, 15997962), (19, 11787972), (21, 10665308), (28, 7998981), (38, 5893986), (42, 5332654), (57, 3929324), (76, 2946993), (84, 2666327), (114, 1964662), (133, 1683996), (228, 982331), (266, 841998), (399, 561332), (532, 420999), (798, 280666), (1596, 140333)]