262208268

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{13171}}^1$

素因数の和:13267

約数の個数: 72

約数和(自身を含む): 767137280

約数和(自身を除く): 504929012

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 79, 84, 126, 158, 237, 252, 316, 474, 553, 711, 948, 1106, 1422, 1659, 2212, 2844, 3318, 4977, 6636, 9954, 13171, 19908, 26342, 39513, 52684, 79026, 92197, 118539, 158052, 184394, 237078, 276591, 368788, 474156, 553182, 829773, 1040509, 1106364, 1659546, 2081018, 3121527, 3319092, 4162036, 6243054, 7283563, 9364581, 12486108, 14567126, 18729162, 21850689, 29134252, 37458324, 43701378, 65552067, 87402756, 131104134, 262208268]

約数ペア:

[(1, 262208268), (2, 131104134), (3, 87402756), (4, 65552067), (6, 43701378), (7, 37458324), (9, 29134252), (12, 21850689), (14, 18729162), (18, 14567126), (21, 12486108), (28, 9364581), (36, 7283563), (42, 6243054), (63, 4162036), (79, 3319092), (84, 3121527), (126, 2081018), (158, 1659546), (237, 1106364), (252, 1040509), (316, 829773), (474, 553182), (553, 474156), (711, 368788), (948, 276591), (1106, 237078), (1422, 184394), (1659, 158052), (2212, 118539), (2844, 92197), (3318, 79026), (4977, 52684), (6636, 39513), (9954, 26342), (13171, 19908)]