131181192

素因数分解:

$2^3\times 3^2\times {\mathrm{773}}^1\times {\mathrm{2357}}^1$

素因数の和:3142

約数の個数: 48

約数和(自身を含む): 355892940

約数和(自身を除く): 224711748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 773, 1546, 2319, 2357, 3092, 4638, 4714, 6184, 6957, 7071, 9276, 9428, 13914, 14142, 18552, 18856, 21213, 27828, 28284, 42426, 55656, 56568, 84852, 169704, 1821961, 3643922, 5465883, 7287844, 10931766, 14575688, 16397649, 21863532, 32795298, 43727064, 65590596, 131181192]

約数ペア:

[(1, 131181192), (2, 65590596), (3, 43727064), (4, 32795298), (6, 21863532), (8, 16397649), (9, 14575688), (12, 10931766), (18, 7287844), (24, 5465883), (36, 3643922), (72, 1821961), (773, 169704), (1546, 84852), (2319, 56568), (2357, 55656), (3092, 42426), (4638, 28284), (4714, 27828), (6184, 21213), (6957, 18856), (7071, 18552), (9276, 14142), (9428, 13914)]