130336542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54443}}^1$

素因数の和:54477

約数の個数: 48

約数和(自身を含む): 339730560

約数和(自身を除く): 209394018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 54443, 108886, 163329, 326658, 381101, 489987, 762202, 979974, 1034417, 1143303, 2068834, 2286606, 3103251, 3429909, 6206502, 6859818, 7240919, 9309753, 14481838, 18619506, 21722757, 43445514, 65168271, 130336542]

約数ペア:

[(1, 130336542), (2, 65168271), (3, 43445514), (6, 21722757), (7, 18619506), (9, 14481838), (14, 9309753), (18, 7240919), (19, 6859818), (21, 6206502), (38, 3429909), (42, 3103251), (57, 2286606), (63, 2068834), (114, 1143303), (126, 1034417), (133, 979974), (171, 762202), (266, 489987), (342, 381101), (399, 326658), (798, 163329), (1197, 108886), (2394, 54443)]