130953816

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{259829}}^1$

素因数の和:259848

約数の個数: 48

約数和(自身を含む): 405334800

約数和(自身を除く): 274380984

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 259829, 519658, 779487, 1039316, 1558974, 1818803, 2078632, 2338461, 3117948, 3637606, 4676922, 5456409, 6235896, 7275212, 9353844, 10912818, 14550424, 16369227, 18707688, 21825636, 32738454, 43651272, 65476908, 130953816]

約数ペア:

[(1, 130953816), (2, 65476908), (3, 43651272), (4, 32738454), (6, 21825636), (7, 18707688), (8, 16369227), (9, 14550424), (12, 10912818), (14, 9353844), (18, 7275212), (21, 6235896), (24, 5456409), (28, 4676922), (36, 3637606), (42, 3117948), (56, 2338461), (63, 2078632), (72, 1818803), (84, 1558974), (126, 1039316), (168, 779487), (252, 519658), (504, 259829)]