196962324

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{2999}}^1$

素因数の和:3440

約数の個数: 48

約数和(自身を含む): 496272000

約数和(自身を除く): 299309676

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 421, 842, 1263, 1684, 2526, 2999, 5052, 5473, 5998, 8997, 10946, 11996, 16419, 17994, 21892, 32838, 35988, 38987, 65676, 77974, 116961, 155948, 233922, 467844, 1262579, 2525158, 3787737, 5050316, 7575474, 15150948, 16413527, 32827054, 49240581, 65654108, 98481162, 196962324]

約数ペア:

[(1, 196962324), (2, 98481162), (3, 65654108), (4, 49240581), (6, 32827054), (12, 16413527), (13, 15150948), (26, 7575474), (39, 5050316), (52, 3787737), (78, 2525158), (156, 1262579), (421, 467844), (842, 233922), (1263, 155948), (1684, 116961), (2526, 77974), (2999, 65676), (5052, 38987), (5473, 35988), (5998, 32838), (8997, 21892), (10946, 17994), (11996, 16419)]