242592364

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{821}}^1$

素因数の和:1066

約数の個数: 48

約数和(自身を含む): 496593216

約数和(自身を除く): 254000852

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 173, 244, 346, 427, 692, 821, 854, 1211, 1642, 1708, 2422, 3284, 4844, 5747, 10553, 11494, 21106, 22988, 42212, 50081, 73871, 100162, 142033, 147742, 200324, 284066, 295484, 350567, 568132, 701134, 994231, 1402268, 1988462, 3976924, 8664013, 17328026, 34656052, 60648091, 121296182, 242592364]

約数ペア:

[(1, 242592364), (2, 121296182), (4, 60648091), (7, 34656052), (14, 17328026), (28, 8664013), (61, 3976924), (122, 1988462), (173, 1402268), (244, 994231), (346, 701134), (427, 568132), (692, 350567), (821, 295484), (854, 284066), (1211, 200324), (1642, 147742), (1708, 142033), (2422, 100162), (3284, 73871), (4844, 50081), (5747, 42212), (10553, 22988), (11494, 21106)]