201640368

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{135511}}^1$

素因数の和:135553

約数の個数: 40

約数和(自身を含む): 537711616

約数和(自身を除く): 336071248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 135511, 271022, 406533, 542044, 813066, 1084088, 1626132, 2168176, 3252264, 4200841, 6504528, 8401682, 12602523, 16803364, 25205046, 33606728, 50410092, 67213456, 100820184, 201640368]

約数ペア:

[(1, 201640368), (2, 100820184), (3, 67213456), (4, 50410092), (6, 33606728), (8, 25205046), (12, 16803364), (16, 12602523), (24, 8401682), (31, 6504528), (48, 4200841), (62, 3252264), (93, 2168176), (124, 1626132), (186, 1084088), (248, 813066), (372, 542044), (496, 406533), (744, 271022), (1488, 135511)]