242893441574

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{6128411}}^1$

素因数の和:6128588

約数の個数: 32

約数和(自身を含む): 441245664000

約数和(自身を除く): 198352222426

約数列:

[1, 2, 7, 14, 19, 38, 133, 149, 266, 298, 1043, 2086, 2831, 5662, 19817, 39634, 6128411, 12256822, 42898877, 85797754, 116439809, 232879618, 815078663, 913133239, 1630157326, 1826266478, 6391932673, 12783865346, 17349531541, 34699063082, 121446720787, 242893441574]

約数ペア:

[(1, 242893441574), (2, 121446720787), (7, 34699063082), (14, 17349531541), (19, 12783865346), (38, 6391932673), (133, 1826266478), (149, 1630157326), (266, 913133239), (298, 815078663), (1043, 232879618), (2086, 116439809), (2831, 85797754), (5662, 42898877), (19817, 12256822), (39634, 6128411)]