195796530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{16607}}^1$

素因数の和:16751

約数の個数: 48

約数和(自身を含む): 512987904

約数和(自身を除く): 317191374

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 11790, 16607, 33214, 49821, 83035, 99642, 149463, 166070, 249105, 298926, 498210, 747315, 1494630, 2175517, 4351034, 6526551, 10877585, 13053102, 19579653, 21755170, 32632755, 39159306, 65265510, 97898265, 195796530]

約数ペア:

[(1, 195796530), (2, 97898265), (3, 65265510), (5, 39159306), (6, 32632755), (9, 21755170), (10, 19579653), (15, 13053102), (18, 10877585), (30, 6526551), (45, 4351034), (90, 2175517), (131, 1494630), (262, 747315), (393, 498210), (655, 298926), (786, 249105), (1179, 166070), (1310, 149463), (1965, 99642), (2358, 83035), (3930, 49821), (5895, 33214), (11790, 16607)]