134507856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{400321}}^1$

素因数の和:400339

約数の個数: 40

約数和(自身を含む): 397119424

約数和(自身を除く): 262611568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 400321, 800642, 1200963, 1601284, 2401926, 2802247, 3202568, 4803852, 5604494, 6405136, 8406741, 9607704, 11208988, 16813482, 19215408, 22417976, 33626964, 44835952, 67253928, 134507856]

約数ペア:

[(1, 134507856), (2, 67253928), (3, 44835952), (4, 33626964), (6, 22417976), (7, 19215408), (8, 16813482), (12, 11208988), (14, 9607704), (16, 8406741), (21, 6405136), (24, 5604494), (28, 4803852), (42, 3202568), (48, 2802247), (56, 2401926), (84, 1601284), (112, 1200963), (168, 800642), (336, 400321)]