107969988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{643}}^1\times {\mathrm{1999}}^1$

素因数の和:2656

約数の個数: 48

約数和(自身を含む): 288512000

約数和(自身を除く): 180542012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 643, 1286, 1929, 1999, 2572, 3858, 3998, 4501, 5997, 7716, 7996, 9002, 11994, 13503, 13993, 18004, 23988, 27006, 27986, 41979, 54012, 55972, 83958, 167916, 1285357, 2570714, 3856071, 5141428, 7712142, 8997499, 15424284, 17994998, 26992497, 35989996, 53984994, 107969988]

約数ペア:

[(1, 107969988), (2, 53984994), (3, 35989996), (4, 26992497), (6, 17994998), (7, 15424284), (12, 8997499), (14, 7712142), (21, 5141428), (28, 3856071), (42, 2570714), (84, 1285357), (643, 167916), (1286, 83958), (1929, 55972), (1999, 54012), (2572, 41979), (3858, 27986), (3998, 27006), (4501, 23988), (5997, 18004), (7716, 13993), (7996, 13503), (9002, 11994)]