293237616

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{872731}}^1$

素因数の和:872749

約数の個数: 40

約数和(自身を含む): 865750144

約数和(自身を除く): 572512528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 872731, 1745462, 2618193, 3490924, 5236386, 6109117, 6981848, 10472772, 12218234, 13963696, 18327351, 20945544, 24436468, 36654702, 41891088, 48872936, 73309404, 97745872, 146618808, 293237616]

約数ペア:

[(1, 293237616), (2, 146618808), (3, 97745872), (4, 73309404), (6, 48872936), (7, 41891088), (8, 36654702), (12, 24436468), (14, 20945544), (16, 18327351), (21, 13963696), (24, 12218234), (28, 10472772), (42, 6981848), (48, 6109117), (56, 5236386), (84, 3490924), (112, 2618193), (168, 1745462), (336, 872731)]