131710584

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{288839}}^1$

素因数の和:288867

約数の個数: 32

約数和(自身を含む): 346608000

約数和(自身を除く): 214897416

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 288839, 577678, 866517, 1155356, 1733034, 2310712, 3466068, 5487941, 6932136, 10975882, 16463823, 21951764, 32927646, 43903528, 65855292, 131710584]

約数ペア:

[(1, 131710584), (2, 65855292), (3, 43903528), (4, 32927646), (6, 21951764), (8, 16463823), (12, 10975882), (19, 6932136), (24, 5487941), (38, 3466068), (57, 2310712), (76, 1733034), (114, 1155356), (152, 866517), (228, 577678), (456, 288839)]