20199063696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{60116261}}^1$

素因数の和:60116279

約数の個数: 40

約数和(自身を含む): 59635331904

約数和(自身を除く): 39436268208

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 60116261, 120232522, 180348783, 240465044, 360697566, 420813827, 480930088, 721395132, 841627654, 961860176, 1262441481, 1442790264, 1683255308, 2524882962, 2885580528, 3366510616, 5049765924, 6733021232, 10099531848, 20199063696]

約数ペア:

[(1, 20199063696), (2, 10099531848), (3, 6733021232), (4, 5049765924), (6, 3366510616), (7, 2885580528), (8, 2524882962), (12, 1683255308), (14, 1442790264), (16, 1262441481), (21, 961860176), (24, 841627654), (28, 721395132), (42, 480930088), (48, 420813827), (56, 360697566), (84, 240465044), (112, 180348783), (168, 120232522), (336, 60116261)]