298342128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{887923}}^1$

素因数の和:887941

約数の個数: 40

約数和(自身を含む): 880820608

約数和(自身を除く): 582478480

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 887923, 1775846, 2663769, 3551692, 5327538, 6215461, 7103384, 10655076, 12430922, 14206768, 18646383, 21310152, 24861844, 37292766, 42620304, 49723688, 74585532, 99447376, 149171064, 298342128]

約数ペア:

[(1, 298342128), (2, 149171064), (3, 99447376), (4, 74585532), (6, 49723688), (7, 42620304), (8, 37292766), (12, 24861844), (14, 21310152), (16, 18646383), (21, 14206768), (24, 12430922), (28, 10655076), (42, 7103384), (48, 6215461), (56, 5327538), (84, 3551692), (112, 2663769), (168, 1775846), (336, 887923)]