213849648

素因数分解:

$2^4\times 3^2\times {\mathrm{1485067}}^1$

素因数の和:1485081

約数の個数: 30

約数和(自身を含む): 598482404

約数和(自身を除く): 384632756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1485067, 2970134, 4455201, 5940268, 8910402, 11880536, 13365603, 17820804, 23761072, 26731206, 35641608, 53462412, 71283216, 106924824, 213849648]

約数ペア:

[(1, 213849648), (2, 106924824), (3, 71283216), (4, 53462412), (6, 35641608), (8, 26731206), (9, 23761072), (12, 17820804), (16, 13365603), (18, 11880536), (24, 8910402), (36, 5940268), (48, 4455201), (72, 2970134), (144, 1485067)]